Add & Subtract Within 10
3 + 1 = ____
11 - 2 = ____
9
41 + 10 = ____
51
332 + 429 = ____
751
There are 17 blue buttons and 5 black buttons in Mikes’s drawer. How many buttons are in his drawer?
22
10 - 4 = ____
6
14 + 2 = ____
16
43 - 26 = ____
17
812 - 520 =
292
Samantha brought grapes to school for a snack. She had 127 green grapes and 210 red grapes. How many more red grapes did she bring than green grapes?
83
___ + 3 = 9
6
17 - ___ = 12
5
44 + ___ = 60
16
255 + ____ = 448
193
One hundred and twenty-eight second-grade students went on a field trip to the zoo. The other 24 second-grade students stayed at school. How many second-grade students are there in all?
152
___ - 7 = 3
10
12 + 6 = ____
18
____ - 28 = 55
83
____ - 683 = 119
802
431 books were on top of the bookshelf. 285 books were on the bottom bookshelf. How many more books are needed on the bottom shelf to have the same amount on both?
146
4 + ___ = 9
5
____ - 13 = 7
20
____ + 27 = 100
73
_____ + 427 = 900
473
Leslie has 124 blue and 224 pink marbles. She buys 17 more blue marbles and 29 more pink marbles from the store. How many marbles does she have in all?
394