Mathematics 1 Review

What do you call the answer in subtraction?

• Sum

• Difference

• Minuend

What is the sum of 3 and 9?

• 10

• 12

• 14

What is the result of 20 - 8 = ______?

• 10

• 11

• 12

What do you call 24 and 12 in the number sentence 24 + 12 = 36 ?

• addends

• difference

• sum

What is the total if we add 6 mangoes to 4 mangoes?

• 4 + 2 = 6

• 5 + 3 = 8

• 6 + 4 = 10

Which number sentence has the correct difference?

• 54

  -12

  66

• 54

  -12

  42

• 54

  -12

  43

What is the inverse sentence of 8 - 5 = 3 ?

• 2 + 4 = 6

• 5 + 3 = 8

• 7 + 2 = 9

What number is missing in the number sentence 18 - __ = 12?

• 4

• 5

• 6

What do you call 4 in the subtraction sentence 9 - 4 = 5?

• minuend

• subtrahend

• difference

Which is the minuend in the subtraction sentence 20 - 8 = 12?

• 8

• 12

• 20