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Worksheets

Mental Maths

Total questions: 50

Worksheet time: 46mins

Name
Class
Date
1.

Mabel skip-counted, starting at 50, until she got to 65. Could she be counting by fives?

a)

Yes

b)

No

2.

Since he was hired, a chef has served 5,718 adults and 4,275 children. What is the total number of guests served?

a)

9990

b)

9991

c)

9992

d)

9993

e)

9994

3.

Aubrey sold boxes of cookies. She sold 9 boxes of cookies on Saturday. She sold 3 times as many boxes of cookies on Sunday as she sold on Saturday.


How many boxes of cookies did Aubrey sell on Sunday?

a)

25

b)

26

c)

27

d)

28

4.

Tyler bought some toys for his new puppy to play with. The puppy played with the rope toy for 5 minutes. The puppy played with the frisbee for 5 times as long as he played with the rope toy.


How many minutes did the puppy play with the frisbee?

a)

25

b)

26

c)

27

d)

28

e)

29

5.

Patrick and Kevin play on the same basketball team. In their last game, Patrick scored 6 points. Kevin scored 2 times as many points as Patrick.


How many points did Kevin score?

a)

10

b)

11

c)

12

d)

13

e)

14

6.

Mr. Olsen's class went to the science museum to see dinosaur fossils. They saw a young brontosaurus that was 5 feet tall. They also saw an adult brontosaurus that was 15 feet tall.


How many times as tall as the young brontosaurus was the adult brontosaurus?

a)

1

b)

2

c)

3

d)

4

e)

5

7.

Ashley is helping her dad blow up green and blue balloons for their summer pool party. Ashley blew up 18 green balloons. She blew up 2 times as many green balloons as blue balloons.


How many blue balloons did Ashley blow up?

a)

5

b)

6

c)

7

d)

8

e)

9

8.

Mrs. Chavez sells clay pots at arts and crafts festivals. She charges $20 for her large clay pots. That is 4 times as much money as she charges for her small clay pots.


How much money does Mrs. Chavez charge for her small clay pots?

a)

5

b)

6

c)

7

d)

8

e)

9

9.

Carlos ran an experiment with bean plants. He gave one plant less light and one plant more light. The plant that got less light grew 2 inches. The plant that got more light grew 3 times as tall as the plant that got less light.


How many inches did the plant that got more light to grow?

a)

5

b)

6

c)

7

d)

8

10.

Maria keeps jars filled with seashells and stones that she has collected. Her jar of seashells weighs 3 pounds. Her jar of stones weighs 9 pounds.


How many times as heavy as Maria's jar of seashells is her jar of stones?

a)

1

b)

2

c)

3

d)

4

11.

At Cedar Park, the Prairie Path hiking trail is 1 mile long. The Valley View hiking trail is 6 times as long as the Prairie Path hiking trail.


How many miles long is the Valley View hiking trail?

a)

5

b)

6

c)

7

d)

8

12.

As part of their charitable giving, 2 food companies sponsored a local food bank. Each company donated 44 cans of food. How many cans of food in total did the companies donate?

a)

85

b)

86

c)

87

d)

88

e)

89

13.

An office building has 3 floors. There are 21 offices per floor. How many offices are in the building?

a)

60

b)

61

c)

62

d)

63

14.

Kelsey has 3 shelves of dolls in her room. There are 11 dolls on each shelf. How many dolls are there in total?

a)

30

b)

31

c)

32

d)

33

e)

34

15.

Rachel bought 4 bags of candy. There were 12 pieces of candy in each bag. How many pieces of candy did Rachel buy?

a)

45

b)

46

c)

47

d)

48

e)

49

16.

Stacy planted 2 types of trees in her orchard. She planted 33 of each type of tree. How many trees did Stacy plant in the orchard?

a)

65

b)

66

c)

67

d)

68

e)

69

17.

A candy factory makes 2 pieces of candy each day. How many pieces of candy will the factory make in 42 days?

a)

80

b)

81

c)

82

d)

83

e)

84

18.

Abdul made 4 pans of brownies. He cut each pan into 11 brownies. How many brownies did Abdul end up with?

a)

40

b)

42

c)

43

d)

43

e)

44

19.

A carpet store has 2 commercials every hour on a local television station. How many commercials will the store have in 32 hours?

a)

60

b)

61

c)

62

d)

63

e)

64

20.

A carpet store has 6 commercials every hour on a local television station. How many commercials will the store have in 11 hours?

a)

65

b)

66

c)

67

d)

68

e)

69

21.

Jenny bought 7 boxes of chocolates. There were 11 chocolates in each box. How many chocolates did Jenny buy?

a)

75

b)

76

c)

77

d)

78

e)

79

22.

Tom has 6.8 $, write the number in decimal form.


Write your answer in this format:

'9.5'

(a)  

23.

Write any one Equivalent fraction of 2/6.

(a)  

24.

Sarwar has 24 balls, he gave 6 balls to Ali.

How many balls are left?

a)

15

b)

16

c)

17

d)

18

e)

19

25.

Kasra has 57 pencils, Amir gave him 12 more pencils.

How many pencils does Kasra have altogether

a)

69

b)

79

c)

89

d)

99

26.

A Teacher has 30 chocolates, there are 7 students.

How many chocolates will each student get?

a)

2

b)

3

c)

4

d)

5

27.

Subhan has 7 pencils, 5 of his friends gave him 7 pencils each.

How many pencils does Subhan have?

a)

31

b)

32

c)

33

d)

34

e)

35

28.

The Students have 74 pencils, the Teacher gave them 98 more pencils.

How many pencils do the students have?

a)

162

b)

172

c)

182

d)

192

e)

202

29.

Add 8, 9 and 4

a)

17

b)

20

c)

21

d)

25

30.

Jack was playing cricket, he scored 124 in his first innings and 38 in his second innings. What was the total number of runs he scored?

a)

162

b)

86

c)

4712

d)

200

31.

Karen has three dogs. Barney is aged 12, Rusty is 15 and Bella is 9. What is the total of their combined ages?

a)

36

b)

35

c)

27

d)

39

32.

There are 365 days in a year. 176 days have passed. How many days are left in the year?

a)

541

b)

189

c)

211

d)

199

33.

There were 100 biscuits in a tin. Jackie ate 29 of them, how many biscuits were left?

a)

129

b)

89

c)

81

d)

71

34.

A bus has 42 seats. How many people can two buses carry?

a)

44

b)

40

c)

88

d)

84

35.

One box can hold six eggs. If I have 30 eggs, how many boxes will I need?

a)

36

b)

37

c)

5

d)

6

36.

Mum won some money and gave half to me and half to my brother. If mum won £500, how much money did I get?

a)

£1000

b)

£500

c)

£250

d)

£125

37.

Tina scored 55 marks in her maths test. Mary scored 18 more. What was Mary's mark in the test?

a)

73

b)

83

c)

37

d)

55

38.

What is the sum of one hundred and sixty four and eight hundred and thirty seven?

a)

673

b)

1001

c)

991

d)

733

39.

What is 303 subtracted from 3001?

a)

2702

b)

3702

c)

-2698

d)

2698

40.

There are 80 teabags in a packet. How many teabags are there altogether in 6 packets?

a)

86

b)

480

c)

4800

d)

18

41.

Woody has 240 match sticks which he divides into 3 groups. How many match sticks are in each group?

a)

60

b)

80

c)

100

d)

120

42.

Vicky's book was 900 pages long. She has read 529 pages. How many pages does Vicky still have to read to finish the book?

a)

1429

b)

371

c)

429

d)

481

43.

There are 52 playing cards in a deck. How many playing cards are in 4 decks?

a)

200

b)

13

c)

208

d)

102

44.

There are 51 children in the dining room. One table seats 6 children. How many tables are needed in total?

a)

7

b)

8

c)

9

d)

10

45.

Sam made 48 cupcakes. He brought half of them to school. How many cupcakes did he bring to school?

a)

12

b)

24

c)

36

d)

18

46.

If there are 12 eggs in 1 dozen, how many eggs are in 4 dozen?

a)

48

b)

36

c)

24

d)

12

47.

Sarah has 150 marbles. She puts 30 marbles in each bag. How many bags did she use?

a)

6

b)

3

c)

5

d)

4

48.

Anne has 75 cookies. She eats 26. How many cookies does she have left?

a)

59

b)

55

c)

50

d)

49

49.

John has 7 pencils, Lisa has 13 pencils and Adam has 28 pencils. How many pencils do they have altogether?

a)

48

b)

50

c)

38

d)

45

50.

If 1 dog has 4 legs, how many legs will 15 dogs have altogether?

a)

50

b)

60

c)

40

d)

55