2MO_Lesson 1: Addition and subtraction

Which addition sentence does the picture show?

• 6 + 7 = 13

• 7 + 8 = 15

• 7 + 8 = 16

• 9 + 8 = 17

What is the number sentence for this story?

• 6 minus 1 equals 5

• 5 take away 2 equals 3

• 5 take away 1 equals 4

• 5 minus 1 equals 3

Which subtraction sentence does the picture show?

• 17 - 8 = 9

• 17 - 9 = 8

• 18 - 9 = 9

• 16 - 8 = 8

What is the number sentence for this story?

• 2 add 4 equals 6

• 5 take away 2 equals 3

• 2 plus 4 equals 5

• 2 add 3 equals 5

• 5
• 3
• 7

Find the number that goes in the part part whole box.

• 1
• 9
• 10
• 8

Which addition sentence matches?

• 6-3=3
• 5-3=2
• 2+3=5
• 4+1=5

What is the missing number?

Johnny has 9 yellow apples and 6 green apples. How many apples does he have in all?

• 12 apples

• 3 apples

• 11 apples

• 15 apples

John has 4 pair of shoes, he buys on the store 3 more pair of shoes, which number sentence is correct?

• 4+3=7

• 4-3=7