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Worksheets

Adding Fractions and Mixed Numbers

Total questions: 18

Worksheet time: 5hrs 30mins

Name
Class
Date
1.

What is the first step in solving this problem?

 45 + 12 =\frac{4}{5}\ +\ \frac{1}{2}\ =  

a)

Add the top parts of the fraction

b)

Rewrite the fractions in the simplest form. 

c)

Find a common denominator. 

d)

Make each fraction into an improper faction. 

2.

Is this equation correct?

a)

Yes, the student correctly added.

b)

No, you cannot add unlike denominators

c)

No, 5 + 7 is not 12

d)

No, 2 + 3 is not 5

3.
a)

1416\frac{14}{16}

b)

78\frac{7}{8}

c)

87\frac{8}{7}

d)

410\frac{4}{10}

4.

What is the sum of these fractions?

a)

39\frac{3}{9}

b)

49\frac{4}{9}

c)

1720\frac{17}{20}

d)

420\frac{4}{20}

5.

 34 + 28 =\frac{3}{4}\ +\ \frac{2}{8}\ =  

a)

 11  

b)

 512\frac{5}{12}  

c)

 632\frac{6}{32} 

d)

 58\frac{5}{8}  

6.

 137=\frac{13}{7}= 

a)

 1371\frac{3}{7}  

b)

 1671\frac{6}{7}  

c)

 67\frac{6}{7}  

d)

 37\frac{3}{7}  

7.

a)

1315\frac{13}{15}

b)

17121\frac{7}{12}

c)

1312\frac{13}{12}

d)

19121\frac{9}{12}

8.

What is the sum of these fractions in lowest terms?

a)

4254\frac{2}{5}

b)

63\frac{6}{3}

c)

17151\frac{7}{15}

d)

615\frac{6}{15}

9.

Solve.  23 + 712\frac{2}{3}\ +\ \frac{7}{12}  

a)

 35\frac{3}{5}  

b)

 915\frac{9}{15}  

c)

 1512\frac{15}{12}  

d)

 512\frac{5}{12}  

10.

Robert made a fruit salad with  1112\frac{11}{12}  of a pound of melon and  16\frac{1}{6}  of a pound of berries. How many pounds of fruit did Robert use in all?

a)

 11121\frac{1}{12}  

b)

 15121\frac{5}{12} 

c)

 1231\frac{2}{3}  

d)

 1121\frac{1}{2}  

11.


 2 210+5 15=2\ \frac{2}{10}+5\ \frac{1}{5}=  

a)

 8 4108\ \frac{4}{10}  

b)

 7 257\ \frac{2}{5}  

c)

 7 3157\ \frac{3}{15}  

d)

 7 3107\ \frac{3}{10}  

12.

a)

 112611\frac{2}{6} 

b)

 112511\frac{2}{5} 

c)

 121612\frac{1}{6} 

d)

11 5611\ \frac{5}{6}

13.

 2910 +6 13=2\frac{9}{10}\ +6\ \frac{1}{3}=  

a)

 9 7309\ \frac{7}{30}  

b)

 8 10138\ \frac{10}{13}  

c)

 9 17309\ \frac{17}{30} 

d)

 8 7308\ \frac{7}{30}  

14.

a)

 14173014\frac{17}{30} 

b)

 13173013\frac{17}{30} 

c)

 117301\frac{17}{30} 

d)

 13111313\frac{11}{13} 

15.


 3 23+1 183\ \frac{2}{3}+1\ \frac{1}{8}  

a)

 4 3244\ \frac{3}{24}  

b)

 4 3114\ \frac{3}{11}  

c)

 4 19244\ \frac{19}{24}  

d)

 4 384\ \frac{3}{8}  

16.

April has 23\frac{2}{3} cup sugar and Mike has 1121\frac{1}{2} cups of sugar. How much do they have together? 

a)

 2162\frac{1}{6}  

b)

 1161\frac{1}{6}  

c)

 2122\frac{1}{2}  

d)

 1351\frac{3}{5}  

17.

Gordon used 1341\frac{3}{4} cups of flour and then used an additional  1341\frac{3}{4}  cups of flour again. How much flour did he use altogether?

a)

 2682\frac{6}{8} cups

b)

 1641\frac{6}{4}  cups

c)

 2122\frac{1}{2}  cups

d)

 3123\frac{1}{2}  cups

18.

 6 78+4 34+8 126\ \frac{7}{8}+4\ \frac{3}{4}+8\ \frac{1}{2}  

What is the value of this expression?

a)

 20 1820\ \frac{1}{8}  

b)

 19 3819\ \frac{3}{8}  

c)

 18 111418\ \frac{11}{14}  

d)

 18 1218\ \frac{1}{2}