Addition and Subtraction Problems: Master the Basics for Year 7 Maths

Question 1

Which mathematical operation should be used to find the total of 45 and 23?

Accepted Answer

Addition

Answer

Subtraction

Answer

Multiplication

Answer

Division

Question 2

Is the statement '98 - 54 is equal to 45' true or false?

Accepted Answer

False

Answer

True

Question 3

Solve this problem: A farmer has 35 sheep. He sells 10 sheep and buys 15 more. How many sheep does he have now?

Accepted Answer

50

Answer

30

Answer

40

Answer

60

Question 4

Is it true or false? When subtracting two numbers, the order of the numbers does not matter.

Accepted Answer

False

Answer

True

Question 5

Which of these numbers is the greatest?

Accepted Answer

65

Answer

56

Answer

48

Answer

39

Question 6

Which operation is the opposite of addition?

Accepted Answer

Subtraction

Answer

Multiplication

Answer

Division

Answer

Exponentiation

Question 7

Calculate the total of 34 and 56.

Accepted Answer

90

Answer

79

Answer

89

Answer

100

Question 8

Which option is NOT a helpful strategy for solving addition and subtraction problems?

Accepted Answer

Guessing

Answer

Column addition

Answer

Rounding

Answer

Subtraction by decomposition

Question 9

Which expression represents the sum of 25 and 36?

Accepted Answer

25 + 36

Answer

36 - 25

Answer

25 x 36

Answer

36 ÷ 25

Question 10

Calculate the sum of 123 and 456.

Accepted Answer

679

Answer

579

Answer

779

Answer

879

Question 11

A farmer has 45 sheep. He sells 18 sheep. How many sheep does he have left?

Accepted Answer

27

Answer

37

Answer

47

Answer

57

Question 12

Which operation is the opposite of addition?

Accepted Answer

Subtracting

Answer

Adding

Answer

Multiplying

Answer

Dividing

Question 13

Which strategy would be most effective for solving this addition problem: 456 + 278?

Accepted Answer

Adding the numbers in parts (e.g., 400 + 200, then 50 + 70, then 6 + 8)

Answer

Counting each number one by one

Answer

Using a number line to visualize the addition

Answer

Estimating the answer and then adjusting it

Question 14

A farmer has 65 sheep. He sells 23 of them. How many sheep does he have now?

Accepted Answer

42

Answer

88

Answer

23

Answer

10

Question 15

Calculate: 125 plus 47.

Accepted Answer

172

Answer

162

Answer

182

Answer

192

Question 16

Which of these is not a property of addition?

Accepted Answer

Multiplying a number by zero gives the same number

Answer

Changing the order of numbers doesn't change the total

Answer

Grouping numbers differently doesn't change the total

Answer

Adding zero to a number doesn't change the number

Question 17

Which of the following is the greatest two-digit number?

Accepted Answer

94

Answer

25

Answer

52

Answer

78

Question 18

What is the difference between 789 and 345?

Accepted Answer

444

Answer

344

Answer

544

Answer

644

Question 19

Find the sum of 24 and 36.

Accepted Answer

60

Answer

50

Answer

70

Answer

40

Question 20

A farmer has 12 cows. He sells 5 of them. How many cows does he have left?

Accepted Answer

7

Answer

17

Answer

5

Answer

2

Question 21

Find the sum of 125 and 234.

Accepted Answer

359

Answer

349

Answer

459

Answer

259

Question 22

If a library has 325 books and adds 147 more, how many books will it have in total?

Accepted Answer

462

Answer

472

Answer

562

Answer

372

Question 23

A shop sells 87 apples on Monday and 123 apples on Tuesday. How many apples did they sell in total?

Accepted Answer

210

Answer

200

Answer

310

Answer

100

Question 24

Which of these is the correct subtraction expression for finding the difference between 654 and 237?

Accepted Answer

654 - 237

Answer

654 + 237

Answer

237 - 654

Answer

237 + 654

Question 25

If you have 48 apples and give 25 away, how many apples will you have left?

Accepted Answer

23

Answer

21

Answer

19

Question 26

Which of the following is equal to 75 - 23?

Accepted Answer

75 - 32

Answer

23 - 75

Answer

23 + 75

Question 27

Which of these is NOT a strategy for solving subtraction problems?

Accepted Answer

Multiplying

Answer

Counting up

Answer

Counting back

Question 28

Sarah has 12 sweets. She gives half of them to her friend. How many sweets does she have left?

Accepted Answer

6

Answer

5

Answer

4

Question 29

Find the difference between 95 and 26.

Accepted Answer

79

Answer

69

Answer

89

Answer

99

Question 30

Subtract: 68 - 35

Accepted Answer

33

Answer

43

Answer

53

Answer

23

Question 31

A farmer has 56 sheep and buys 24 more. How many sheep does he have in total?

Accepted Answer

80

Answer

70

Answer

60

Answer

90

Question 32

A train travels 125 miles in the morning and 183 miles in the afternoon. What is the total distance the train travelled?

Accepted Answer

308

Answer

408

Answer

208

Answer

108

Question 33

A shop has 48 apples. They sell 16 apples. How many apples do they have left?

Accepted Answer

32

Answer

22

Answer

42

Answer

52

Question 34

A baker has 125 cupcakes and bakes 78 more. How many cupcakes does the baker have in total?

Accepted Answer

203

Answer

193

Answer

213

Answer

103

Question 35

A shop has 345 balloons. 128 balloons are sold. How many balloons are left?

Accepted Answer

217

Answer

117

Answer

473

Answer

227

Question 36

What is the sum of 67 and 45?

Accepted Answer

112

Answer

122

Answer

117

Answer

102

Question 37

If you subtract 32 from 89, what is the result?

Accepted Answer

57

Answer

121

Answer

47

Answer

67

Question 38

A train travels 143 kilometers and then another 85 kilometers. What is the total distance traveled?

Accepted Answer

228

Answer

238

Answer

218

Answer

128

Question 39

A farmer has 150 apples and sells 65. How many apples are left?

Accepted Answer

85

Answer

95

Answer

215

Answer

75

Question 40

What is the difference between 98 and 23?

Accepted Answer

75

Answer

65

Answer

85

Answer

121

Question 41

If you add 34 to 56, what is the result?

Accepted Answer

90

Answer

22

Answer

100

Answer

80

Question 42

A library has 237 books. 118 books are borrowed. How many books are left in the library?

Accepted Answer

119

Answer

109

Answer

355

Answer

219

Question 43

A shop sells 43 cakes on Monday and 52 cakes on Tuesday. How many cakes were sold in total?

Accepted Answer

95

Answer

85

Answer

115

Answer

105

Question 44

What is the sum of 35 and 27?

Accepted Answer

62

Answer

82

Answer

52

Answer

72

Question 45

An apple orchard has 56 trees. If 12 new trees are planted, how many trees are there now?

Accepted Answer

68

Answer

88

Answer

44

Answer

78

Question 46

A shop sells 24 apples on Monday and 32 apples on Tuesday. How many apples did they sell in total?

Accepted Answer

56

Answer

66

Answer

46

Answer

76

Question 47

What is the difference between 78 and 45?

Accepted Answer

33

Answer

53

Answer

43

Answer

23

Question 48

A library has 48 books on a shelf. If 15 books are removed, how many books remain on the shelf?

Accepted Answer

33

Answer

23

Answer

43

Question 49

What number should be subtracted from 67 to get 42?

Accepted Answer

25

Answer

45

Answer

15

Answer

35

Question 50

A farmer has 84 sheep and he sells 29. How many sheep does he have left?

Accepted Answer

55

Answer

45

Answer

75

Answer

65

Question 51

What is the sum of the following numbers: 17, 25, and 42?

Accepted Answer

84

Answer

104

Answer

74

Answer

94

Question 52

A train travels 125 miles on Monday and 172 miles on Tuesday. How many miles did it travel in total?

Accepted Answer

297

Answer

317

Answer

287

Answer

307

Question 53

A shop has 63 apples and sells 47. What is the percentage of apples sold?

Accepted Answer

75%

Answer

95%

Answer

65%

Answer

85%