There are 100 crayons in a box. Mia took 23 crayons. How many crayons are left?
77 crayons
Darren has 54 baseball cards. Clara has 19 less cards than Darren. How many baseball cards does Clara have?
35
Northwood Elementary has 79 third graders and 86 second graders. How many more second graders are there than third graders?
7 more second graders
Minh made $32 at the yard sale. Marcus made $19. How much more money did Minh make than Marcus?
$13
436 - 328
108
67 - 29
38
129 - 92
37
487 - 254
233
23 + ___ = 45
22
74 + __ 91
17
62 + ___ = 101
39
732 + ___ = 925
193
2 hundreds 7 tens 3 ones - 5 tens 3 ones
220
4 tens 2 hundreds - 1 ten 6 ones
224
1 one 4 tens - 3 ones 2 tens
18
7 tens - 8 ones
62
