2nd Grade Math Unit 2

Use the chart to help you find the difference.

72 - 10 = ___

• 82

• 72

• 62

• 12

Use the chart to help you find the difference.

89 - 3 = ___

There are 13 boys and 17 girls on the bus for the field trip.

3 teachers and 2 parents are on the bus, too.

What is the total number of people on the bus?

• 32

• 35

• 30

• 5

Dylan bought 53 baseball cards. He gave 21 cards away to his friend. How many baseball cards does Dylan have left?

• 32

• 74

• 23

• 55

Select the number sentence that matches this story problem.

Stella saw 45 birds sitting in a field. 15 birds flew away. How many birds are still sitting in the field.

• 45 + 10 = 65

• 45 + 15 = 60

• 45 - 15 = 30

• 45 - 10 = 35