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Worksheets

Math Skills Quiz

Total questions: 140

Worksheet time: 1hrs 10mins

Name
Class
Date
1.

What is 34+14\frac{3}{4} + \frac{1}{4} ?

a)

12\frac{1}{2}

b)

44\frac{4}{4}

c)

38\frac{3}{8}

d)

14\frac{1}{4}

2.

Simplify the fraction 1824\frac{18}{24} .

a)

34\frac{3}{4}

b)

912\frac{9}{12}

c)

68\frac{6}{8}

d)

1824\frac{18}{24}

3.

What is 5613\frac{5}{6} - \frac{1}{3} ?

a)

12\frac{1}{2}

b)

23\frac{2}{3}

c)

46\frac{4}{6}

d)

16\frac{1}{6}

4.

Multiply the fractions 23×34\frac{2}{3} \times \frac{3}{4} .

a)

612\frac{6}{12}

b)

12\frac{1}{2}

c)

67\frac{6}{7}

d)

14\frac{1}{4}

5.

Divide the fractions 45÷23\frac{4}{5} \div \frac{2}{3} .

a)

1210\frac{12}{10}

b)

615\frac{6}{15}

c)

85\frac{8}{5}

d)

23\frac{2}{3}

6.

Solve the one-step equation: x+6=11x + 6 = 11 .

a)

x=5x = 5

b)

x=17x = 17

c)

x=6x = 6

d)

x=5x = -5

7.

Solve the two-step equation: 3x5=103x - 5 = 10 .

a)

x=3x = 3

b)

x=5x = 5

c)

x=15x = 15

d)

x=7x = 7

8.

What is 7+87 + 8 ?

a)

1515

b)

1414

c)

1616

d)

1313

9.

What is 9×69 \times 6 ?

a)

5454

b)

5656

c)

6363

d)

4545

10.

What is 20720 - 7 ?

a)

1313

b)

1414

c)

1212

d)

1515

11.

What is 25+35\frac{2}{5} + \frac{3}{5} ?

a)

12\frac{1}{2}

b)

55\frac{5}{5}

c)

310\frac{3}{10}

d)

15\frac{1}{5}

12.

Simplify the fraction 1620\frac{16}{20} .

a)

45\frac{4}{5}

b)

810\frac{8}{10}

c)

1620\frac{16}{20}

d)

23\frac{2}{3}

13.

What is 7814\frac{7}{8} - \frac{1}{4} ?

a)

58\frac{5}{8}

b)

68\frac{6}{8}

c)

34\frac{3}{4}

d)

12\frac{1}{2}

14.

Multiply the fractions 12×23\frac{1}{2} \times \frac{2}{3} .

a)

13\frac{1}{3}

b)

26\frac{2}{6}

c)

16\frac{1}{6}

d)

25\frac{2}{5}

15.

Divide the fractions 34÷12\frac{3}{4} \div \frac{1}{2} .

a)

32\frac{3}{2}

b)

18\frac{1}{8}

c)

68\frac{6}{8}

d)

23\frac{2}{3}

16.

Solve the one-step equation: 7x=497x = 49 .

a)

x=7x = 7

b)

x=42x = 42

c)

x=6x = 6

d)

x=8x = 8

17.

Solve the two-step equation: 2x+3=92x + 3 = 9 .

a)

x=4x = 4

b)

x=3x = 3

c)

x=6x = 6

d)

x=5x = 5

18.

What is 15+915 + 9 ?

a)

2424

b)

2323

c)

2525

d)

2222

19.

What is 8×78 \times 7 ?

a)

5656

b)

5757

c)

4949

d)

6363

20.

What is 301230 - 12 ?

a)

1818

b)

1717

c)

1919

d)

2020

21.

Solve the two-step equation: 4x+6=184x + 6 = 18 .

a)

x=4x = 4

b)

x=3x = 3

c)

x=5x = 5

d)

x=6x = 6

22.

What is 47+37\frac{4}{7} + \frac{3}{7} ?

a)

714\frac{7}{14}

b)

11\frac{1}{1}

c)

77\frac{7}{7}

d)

12\frac{1}{2}

23.

Divide the fractions 58÷14\frac{5}{8} \div \frac{1}{4} .

a)

108\frac{10}{8}

b)

52\frac{5}{2}

c)

208\frac{20}{8}

d)

21\frac{2}{1}

24.

Multiply the fractions 34×45\frac{3}{4} \times \frac{4}{5} .

a)

1220\frac{12}{20}

b)

35\frac{3}{5}

c)

320\frac{3}{20}

d)

79\frac{7}{9}

25.

What is 14614 - 6 ?

a)

88

b)

77

c)

1010

d)

99

26.

Simplify the fraction 2233\frac{22}{33} .

a)

23\frac{2}{3}

b)

2233\frac{22}{33}

c)

1115\frac{11}{15}

d)

34\frac{3}{4}

27.

Simplify the fraction 2436\frac{24}{36} .

a)

23\frac{2}{3}

b)

2436\frac{24}{36}

c)

1218\frac{12}{18}

d)

46\frac{4}{6}

28.

Solve the two-step equation: 5x7=185x - 7 = 18 .

a)

x=5x = 5

b)

x=7x = 7

c)

x=25x = 25

d)

x=3x = 3

29.

What is 6×96 \times 9 ?

a)

5454

b)

6363

c)

4545

d)

5252

30.

What is 251125 - 11 ?

a)

1414

b)

1515

c)

1313

d)

1616

31.

Multiply the fractions 56×23\frac{5}{6} \times \frac{2}{3} .

a)

1018\frac{10}{18}

b)

59\frac{5}{9}

c)

518\frac{5}{18}

d)

109\frac{10}{9}

32.

Simplify the fraction 1624\frac{16}{24} .

a)

23\frac{2}{3}

b)

1624\frac{16}{24}

c)

812\frac{8}{12}

d)

46\frac{4}{6}

33.

Solve the one-step equation: 3x=213x = 21 .

a)

x=7x = 7

b)

x=8x = 8

c)

x=9x = 9

d)

x=10x = 10

34.

Solve the two-step equation: 2x+5=152x + 5 = 15 .

a)

x=10x = 10

b)

x=5x = 5

c)

x=7x = 7

d)

x=3x = 3

35.

Multiply the fractions 23×34\frac{2}{3} \times \frac{3}{4} .

a)

12\frac{1}{2}

b)

612\frac{6}{12}

c)

14\frac{1}{4}

d)

16\frac{1}{6}

36.

Solve the two-step equation: 4x+6=224x + 6 = 22 .

a)

x=4x = 4

b)

x=5x = 5

c)

x=6x = 6

d)

x=7x = 7

37.

What is 23+16\frac{2}{3} + \frac{1}{6} ?

a)

56\frac{5}{6}

b)

12\frac{1}{2}

c)

34\frac{3}{4}

d)

46\frac{4}{6}

38.

Divide the fractions 45÷23\frac{4}{5} \div \frac{2}{3} .

a)

65\frac{6}{5}

b)

610\frac{6}{10}

c)

1215\frac{12}{15}

d)

815\frac{8}{15}

39.

Subtract the fractions 3515\frac{3}{5} - \frac{1}{5} .

a)

25\frac{2}{5}

b)

45\frac{4}{5}

c)

15\frac{1}{5}

d)

35\frac{3}{5}

40.

Solve the one-step equation: 5x=355x = 35 .

a)

x=5x = 5

b)

x=7x = 7

c)

x=8x = 8

d)

x=10x = 10

41.

What is 14+34\frac{1}{4} + \frac{3}{4} ?

a)

12\frac{1}{2}

b)

44\frac{4}{4}

c)

38\frac{3}{8}

d)

14\frac{1}{4}

42.

Solve the two-step equation: 4x+8=244x + 8 = 24 .

a)

x=2x = 2

b)

x=4x = 4

c)

x=6x = 6

d)

x=8x = 8

43.

What is 18918 - 9 ?

a)

77

b)

88

c)

99

d)

1010

44.

Divide the fractions 68÷24\frac{6}{8} \div \frac{2}{4} .

a)

32\frac{3}{2}

b)

12\frac{1}{2}

c)

34\frac{3}{4}

d)

23\frac{2}{3}

45.

What is 12+14\frac{1}{2} + \frac{1}{4} ?

a)

34\frac{3}{4}

b)

12\frac{1}{2}

c)

24\frac{2}{4}

d)

14\frac{1}{4}

46.

Simplify the fraction 1824\frac{18}{24} .

a)

34\frac{3}{4}

b)

1824\frac{18}{24}

c)

912\frac{9}{12}

d)

68\frac{6}{8}

47.

Subtract the fractions 5616\frac{5}{6} - \frac{1}{6} .

a)

46\frac{4}{6}

b)

16\frac{1}{6}

c)

56\frac{5}{6}

d)

26\frac{2}{6}

48.

Solve the one-step equation: 4x=284x = 28 .

a)

x=7x = 7

b)

x=6x = 6

c)

x=8x = 8

d)

x=9x = 9

49.

What is 15615 - 6 ?

a)

99

b)

88

c)

1010

d)

77

50.

What is 12+14\frac{1}{2} + \frac{1}{4} ?

a)

34\frac{3}{4}

b)

12\frac{1}{2}

c)

24\frac{2}{4}

d)

14\frac{1}{4}

51.

Solve the one-step equation: 2x=142x = 14 .

a)

x=5x = 5

b)

x=6x = 6

c)

x=7x = 7

d)

x=8x = 8

52.

Add the fractions 14+24\frac{1}{4} + \frac{2}{4} .

a)

12\frac{1}{2}

b)

34\frac{3}{4}

c)

28\frac{2}{8}

d)

38\frac{3}{8}

53.

What is 12×312 \times 3 ?

a)

3636

b)

3535

c)

3434

d)

3333

54.

Multiply the fractions 34×56\frac{3}{4} \times \frac{5}{6} .

a)

1524\frac{15}{24}

b)

510\frac{5}{10}

c)

1520\frac{15}{20}

d)

2530\frac{25}{30}

55.

Solve the two-step equation: 3x4=113x - 4 = 11 .

a)

x=3x = 3

b)

x=5x = 5

c)

x=7x = 7

d)

x=9x = 9

56.

What is 35+25\frac{3}{5} + \frac{2}{5} ?

a)

510\frac{5}{10}

b)

11\frac{1}{1}

c)

55\frac{5}{5}

d)

12\frac{1}{2}

57.

Solve the two-step equation: 3x+9=243x + 9 = 24 .

a)

x=5x = 5

b)

x=6x = 6

c)

x=7x = 7

d)

x=8x = 8

58.

What is 15415 - 4 ?

a)

1111

b)

1010

c)

99

d)

1212

59.

Multiply the fractions 25×34\frac{2}{5} \times \frac{3}{4} .

a)

620\frac{6}{20}

b)

610\frac{6}{10}

c)

320\frac{3}{20}

d)

59\frac{5}{9}

60.

What is 321732 - 17 ?

a)

1515

b)

1414

c)

1616

d)

1313

61.

Simplify the fraction 2436\frac{24}{36} .

a)

23\frac{2}{3}

b)

2436\frac{24}{36}

c)

46\frac{4}{6}

d)

69\frac{6}{9}

62.

Multiply the fractions 23×34\frac{2}{3} \times \frac{3}{4} .

a)

12\frac{1}{2}

b)

612\frac{6}{12}

c)

14\frac{1}{4}

d)

13\frac{1}{3}

63.

What is 23+16\frac{2}{3} + \frac{1}{6} ?

a)

56\frac{5}{6}

b)

12\frac{1}{2}

c)

36\frac{3}{6}

d)

46\frac{4}{6}

64.

Simplify the fraction 3248\frac{32}{48} .

a)

23\frac{2}{3}

b)

3248\frac{32}{48}

c)

1624\frac{16}{24}

d)

812\frac{8}{12}

65.

What is 15÷315 \div 3 ?

a)

55

b)

66

c)

44

d)

33

66.

What is 47+37\frac{4}{7} + \frac{3}{7} ?

a)

77\frac{7}{7}

b)

12\frac{1}{2}

c)

57\frac{5}{7}

d)

17\frac{1}{7}

67.

Solve the two-step equation: 5x+8=335x + 8 = 33 .

a)

x=5x = 5

b)

x=7x = 7

c)

x=25x = 25

d)

x=6x = 6

68.

Divide the fractions 56÷12\frac{5}{6} \div \frac{1}{2} .

a)

53\frac{5}{3}

b)

1012\frac{10}{12}

c)

512\frac{5}{12}

d)

23\frac{2}{3}

69.

What is 15415 - 4 ?

a)

1111

b)

1010

c)

99

d)

1212

70.

Solve the two-step equation: 3x+5=203x + 5 = 20 .

a)

x=3x = 3

b)

x=5x = 5

c)

x=4x = 4

d)

x=6x = 6

71.

What is 38+18\frac{3}{8} + \frac{1}{8} ?

a)

12\frac{1}{2}

b)

48\frac{4}{8}

c)

28\frac{2}{8}

d)

34\frac{3}{4}

72.

Simplify the fraction 4560\frac{45}{60} .

a)

34\frac{3}{4}

b)

4560\frac{45}{60}

c)

1520\frac{15}{20}

d)

912\frac{9}{12}

73.

Solve the two-step equation: 2x+6=162x + 6 = 16 .

a)

x=8x = 8

b)

x=5x = 5

c)

x=10x = 10

d)

x=7x = 7

74.

What is 35+15\frac{3}{5} + \frac{1}{5} ?

a)

45\frac{4}{5}

b)

12\frac{1}{2}

c)

310\frac{3}{10}

d)

25\frac{2}{5}

75.

Simplify the fraction 3248\frac{32}{48} .

a)

23\frac{2}{3}

b)

3248\frac{32}{48}

c)

1624\frac{16}{24}

d)

812\frac{8}{12}

76.

Solve the two-step equation: 3x+4=193x + 4 = 19 .

a)

x=3x = 3

b)

x=5x = 5

c)

x=7x = 7

d)

x=6x = 6

77.

What is 3418\frac{3}{4} - \frac{1}{8} ?

a)

58\frac{5}{8}

b)

12\frac{1}{2}

c)

23\frac{2}{3}

d)

14\frac{1}{4}

78.

What is 12+712 + 7 ?

a)

1919

b)

1818

c)

2020

d)

2121

79.

Solve the one-step equation: 4x=284x = 28 .

a)

x=6x = 6

b)

x=7x = 7

c)

x=8x = 8

d)

x=9x = 9

80.

Subtract the fractions 4727\frac{4}{7} - \frac{2}{7} .

a)

27\frac{2}{7}

b)

17\frac{1}{7}

c)

37\frac{3}{7}

d)

67\frac{6}{7}

81.

Solve the one-step equation: 3x=153x = 15 .

a)

x=5x = 5

b)

x=4x = 4

c)

x=6x = 6

d)

x=3x = 3

82.

What is 12+912 + 9 ?

a)

2121

b)

2222

c)

2323

d)

2020

83.

Subtract the fractions 8919\frac{8}{9} - \frac{1}{9} .

a)

79\frac{7}{9}

b)

19\frac{1}{9}

c)

89\frac{8}{9}

d)

29\frac{2}{9}

84.

Solve the two-step equation: 3x+5=203x + 5 = 20 .

a)

x=3x = 3

b)

x=5x = 5

c)

x=15x = 15

d)

x=7x = 7

85.

Multiply the fractions 25×58\frac{2}{5} \times \frac{5}{8} .

a)

14\frac{1}{4}

b)

12\frac{1}{2}

c)

520\frac{5}{20}

d)

18\frac{1}{8}

86.

What is 12+812 + 8 ?

a)

2020

b)

2121

c)

1919

d)

1818

87.

Divide the fractions 45÷23\frac{4}{5} \div \frac{2}{3} .

a)

65\frac{6}{5}

b)

1215\frac{12}{15}

c)

810\frac{8}{10}

d)

25\frac{2}{5}

88.

Simplify the fraction 1824\frac{18}{24} .

a)

34\frac{3}{4}

b)

912\frac{9}{12}

c)

68\frac{6}{8}

d)

1824\frac{18}{24}

89.

Solve the two-step equation: 3x4=113x - 4 = 11 .

a)

x=3x = 3

b)

x=5x = 5

c)

x=7x = 7

d)

x=9x = 9

90.

Solve the two-step equation: 2x+4=122x + 4 = 12 .

a)

x=2x = 2

b)

x=3x = 3

c)

x=4x = 4

d)

x=5x = 5

91.

Simplify the fraction 1827\frac{18}{27} .

a)

23\frac{2}{3}

b)

1827\frac{18}{27}

c)

69\frac{6}{9}

d)

34\frac{3}{4}

92.

What is 5+75 + 7 ?

a)

1111

b)

1212

c)

1313

d)

1414

93.

Simplify the fraction 2030\frac{20}{30} .

a)

23\frac{2}{3}

b)

2030\frac{20}{30}

c)

1015\frac{10}{15}

d)

46\frac{4}{6}

94.

What is 12+812 + 8 ?

a)

2020

b)

1919

c)

2121

d)

1818

95.

Solve the two-step equation: 3x+9=213x + 9 = 21 .

a)

x=4x = 4

b)

x=3x = 3

c)

x=5x = 5

d)

x=6x = 6

96.

What is 3418\frac{3}{4} - \frac{1}{8} ?

a)

58\frac{5}{8}

b)

12\frac{1}{2}

c)

28\frac{2}{8}

d)

18\frac{1}{8}

97.

Solve the two-step equation: 4x+8=244x + 8 = 24 .

a)

x=5x = 5

b)

x=4x = 4

c)

x=3x = 3

d)

x=2x = 2

98.

Divide the fractions 45÷23\frac{4}{5} \div \frac{2}{3} .

a)

65\frac{6}{5}

b)

1210\frac{12}{10}

c)

815\frac{8}{15}

d)

1215\frac{12}{15}

99.

Multiply the fractions 35×27\frac{3}{5} \times \frac{2}{7} .

a)

635\frac{6}{35}

b)

512\frac{5}{12}

c)

612\frac{6}{12}

d)

514\frac{5}{14}

100.

What is 49+29\frac{4}{9} + \frac{2}{9} ?

a)

23\frac{2}{3}

b)

12\frac{1}{2}

c)

69\frac{6}{9}

d)

13\frac{1}{3}

101.

Solve the one-step equation: 7x=497x = 49 .

a)

x=5x = 5

b)

x=6x = 6

c)

x=7x = 7

d)

x=8x = 8

102.

Solve the one-step equation: 2x=162x = 16 .

a)

x=8x = 8

b)

x=7x = 7

c)

x=9x = 9

d)

x=10x = 10

103.

What is 23+13\frac{2}{3} + \frac{1}{3} ?

a)

12\frac{1}{2}

b)

11\frac{1}{1}

c)

36\frac{3}{6}

d)

33\frac{3}{3}

104.

Simplify the fraction 2436\frac{24}{36} .

a)

23\frac{2}{3}

b)

2436\frac{24}{36}

c)

1218\frac{12}{18}

d)

46\frac{4}{6}

105.

Simplify the fraction 3248\frac{32}{48} .

a)

23\frac{2}{3}

b)

3248\frac{32}{48}

c)

1624\frac{16}{24}

d)

812\frac{8}{12}

106.

Solve the two-step equation: 3x+4=193x + 4 = 19 .

a)

x=3x = 3

b)

x=5x = 5

c)

x=7x = 7

d)

x=6x = 6

107.

What is 452845 - 28 ?

a)

1717

b)

1818

c)

1616

d)

1515

108.

What is 25825 - 8 ?

a)

1515

b)

1717

c)

1818

d)

1616

109.

Solve the two-step equation: 3x+9=243x + 9 = 24 .

a)

x=3x = 3

b)

x=5x = 5

c)

x=7x = 7

d)

x=4x = 4

110.

What is 23+16\frac{2}{3} + \frac{1}{6} ?

a)

56\frac{5}{6}

b)

12\frac{1}{2}

c)

34\frac{3}{4}

d)

46\frac{4}{6}

111.

Divide the fractions 89÷23\frac{8}{9} \div \frac{2}{3} .

a)

129\frac{12}{9}

b)

1218\frac{12}{18}

c)

43\frac{4}{3}

d)

23\frac{2}{3}

112.

Solve the two-step equation: 5x3=225x - 3 = 22 .

a)

x=5x = 5

b)

x=25x = 25

c)

x=7x = 7

d)

x=3x = 3

113.

What is 38+18\frac{3}{8} + \frac{1}{8} ?

a)

12\frac{1}{2}

b)

48\frac{4}{8}

c)

316\frac{3}{16}

d)

14\frac{1}{4}

114.

What is 13+23\frac{1}{3} + \frac{2}{3} ?

a)

12\frac{1}{2}

b)

23\frac{2}{3}

c)

33\frac{3}{3}

d)

13\frac{1}{3}

115.

Subtract the fractions 7818\frac{7}{8} - \frac{1}{8} .

a)

68\frac{6}{8}

b)

78\frac{7}{8}

c)

12\frac{1}{2}

d)

18\frac{1}{8}

116.

Multiply the fractions 35×47\frac{3}{5} \times \frac{4}{7} .

a)

1235\frac{12}{35}

b)

37\frac{3}{7}

c)

1220\frac{12}{20}

d)

712\frac{7}{12}

117.

What is 34+18\frac{3}{4} + \frac{1}{8} ?

a)

78\frac{7}{8}

b)

12\frac{1}{2}

c)

58\frac{5}{8}

d)

18\frac{1}{8}

118.

Simplify the fraction 3248\frac{32}{48} .

a)

23\frac{2}{3}

b)

3248\frac{32}{48}

c)

1624\frac{16}{24}

d)

812\frac{8}{12}

119.

Multiply the fractions 35×47\frac{3}{5} \times \frac{4}{7} .

a)

1235\frac{12}{35}

b)

37\frac{3}{7}

c)

710\frac{7}{10}

d)

1225\frac{12}{25}

120.

What is 23+16\frac{2}{3} + \frac{1}{6} ?

a)

56\frac{5}{6}

b)

12\frac{1}{2}

c)

36\frac{3}{6}

d)

46\frac{4}{6}

121.

What is 8×78 \times 7 ?

a)

5656

b)

4949

c)

6464

d)

4242

122.

Solve the two-step equation: 3x+9=213x + 9 = 21 .

a)

x=4x = 4

b)

x=3x = 3

c)

x=5x = 5

d)

x=6x = 6

123.

Multiply the fractions 47×35\frac{4}{7} \times \frac{3}{5} .

a)

1235\frac{12}{35}

b)

1225\frac{12}{25}

c)

715\frac{7}{15}

d)

310\frac{3}{10}

124.

Divide the fractions 94÷38\frac{9}{4} \div \frac{3}{8} .

a)

61\frac{6}{1}

b)

183\frac{18}{3}

c)

32\frac{3}{2}

d)

181\frac{18}{1}

125.

What is 58+18\frac{5}{8} + \frac{1}{8} ?

a)

34\frac{3}{4}

b)

68\frac{6}{8}

c)

516\frac{5}{16}

d)

12\frac{1}{2}

126.

What is 58+18\frac{5}{8} + \frac{1}{8} ?

a)

34\frac{3}{4}

b)

68\frac{6}{8}

c)

12\frac{1}{2}

d)

23\frac{2}{3}

127.

Simplify the fraction 3248\frac{32}{48} .

a)

23\frac{2}{3}

b)

3248\frac{32}{48}

c)

1624\frac{16}{24}

d)

812\frac{8}{12}

128.

What is 39+29\frac{3}{9} + \frac{2}{9} ?

a)

59\frac{5}{9}

b)

12\frac{1}{2}

c)

518\frac{5}{18}

d)

13\frac{1}{3}

129.

What is 5×45 \times 4 ?

a)

2020

b)

2121

c)

1919

d)

2222

130.

Solve the one-step equation: 9x=819x = 81 .

a)

x=9x = 9

b)

x=8x = 8

c)

x=10x = 10

d)

x=7x = 7

131.

Subtract the fractions 5613\frac{5}{6} - \frac{1}{3} .

a)

12\frac{1}{2}

b)

23\frac{2}{3}

c)

13\frac{1}{3}

d)

16\frac{1}{6}

132.

What is 13+23\frac{1}{3} + \frac{2}{3} ?

a)

12\frac{1}{2}

b)

33\frac{3}{3}

c)

26\frac{2}{6}

d)

13\frac{1}{3}

133.

What is 12+712 + 7 ?

a)

1818

b)

1919

c)

2020

d)

2121

134.

Solve the two-step equation: 3x+5=203x + 5 = 20 .

a)

x=3x = 3

b)

x=4x = 4

c)

x=5x = 5

d)

x=6x = 6

135.

Solve the one-step equation: 3x=213x = 21 .

a)

x=7x = 7

b)

x=6x = 6

c)

x=9x = 9

d)

x=8x = 8

136.

Solve the two-step equation: 3x5=103x - 5 = 10 .

a)

x=5x = 5

b)

x=3x = 3

c)

x=15x = 15

d)

x=7x = 7

137.

What is 34+14\frac{3}{4} + \frac{1}{4} ?

a)

11\frac{1}{1}

b)

12\frac{1}{2}

c)

48\frac{4}{8}

d)

24\frac{2}{4}

138.

What is 12+812 + 8 ?

a)

2020

b)

2121

c)

1919

d)

1818

139.

Subtract the fractions 3412\frac{3}{4} - \frac{1}{2} .

a)

14\frac{1}{4}

b)

12\frac{1}{2}

c)

24\frac{2}{4}

d)

38\frac{3}{8}

140.

Multiply the numbers 9×59 \times 5 .

a)

4545

b)

4040

c)

5050

d)

5555