Subtract Two Digit Numbers

63

-24

• 49

• 42

• 40

• 39

71

-45

• 37

• 36

• 26

• 24

There are 16 maple trees on Tom's street. There are 24 maple trees on Eric's street. How many fewer maple trees does Tom's street have?

• 6

• 7

• 8

• 9

32-_____=11

• 23

• 22

• 21

• 20

There are 42 tomatoes in a garden. 25 are ripe. How many tomatoes are not ripe?

• 17

• 16

• 15

• 14

36 - 23 How would I break apart 23 to subtract?

• 10 + 13

• 20 +3

• 17 + 6

There was a bag with45 dog bones in the garage. Buffy the poodle knocked over the bag and ate 18. How many bones are left?

• 7

• 17

• 27

• 37

If you find the difference of 58 - 4 you are______________?

• regrouping

• adding

• subtracting

• rounding

65 - 40 =

• 25

• 15

• 23

70 - 20 =

• 40

• 50

• 90