Addition within 100

6+7+3+9=

• 20

• 25

• 30

24 + ___= 64

• 30

• 35

• 40

____ + 23 = 57

• 34

• 44

• 39

Fatimah sells 43 eggs. Next week she sells 19 eggs. How many eggs are sold altogether?

• 60

• 62

• 68

55+___= 78+11

• 20

• 33

• 34

There are 18 chairs in a class. The number of tables are 10 more than the chairs. How many chairs and tables are there altogethers in the class?

• 46

• 51

• 62

There are 28 children in a playground. 25 more children go to this playground. How many children are there in playground?

• 57

• 43

• 53

Which one is fact family?

• 13, 7, 2

• 12, 8, 20

• 8, 20, 13

Which one is subtraction fact?

• 30-8=22

• 22+8=30

• 8+22=30

Which one is addition fact?

• 40-29=11

• 40-11=29

• 29+11=40