2nd grade math

24+7=

• 31

• 30

• 22

• 32

Sam had 12 cats. He purchased 5 more cats on Sunday. How many total animals does Sam have?

• 40

• 23

• 32

• 17

3 groups of 4

• 3+3+3+3=12

• 4+4+4=12

• 3+3+3=9

• 4+4+4=16

Art was thinking of a number between 15 and 18. He wants an odd number.

What is the number?

• 20

• 19

• 16

• 17

45-10=

• impossible

• 40

• 35

• 30

72+19=

• 91

• 81

• 87

• 19

Allen bought 18 carrots from the store. Allen ate 6 of them. How many carrots are left?

• 10

• 12

• 7

• 8

Which number is not odd?

• 12

• 7

• 19

• 25

16+25=

• 41

• 39

• 51

• 43

Lexi has 5 blue marbles. Alex has 7 green marbles. Alina has 13 green marbles. How many green marbles are there?

• 28

• 29

• 23

• 20