Addition
38 + 12
38 + 12 = 50
45 - 24=?
45 - 24 = 21
1 ten = _____ ones
1 ten = 10 ones
Emily has 89 crayons, she gives Donavin 42 crayons out of her box. How many crayons does she have left?
89 - 42 = 47 crayons
92- 8 = ?
92 - 8 = 84
59 + 22 = ?
59 + 22 = 81
72 - 29 = ?
72 - 29 = 43
1 hundred = _____ tens
1 hundred = 10 tens
Katie made 79 cookies and Stella made 92 brownies for the school bake sale. How many baked goods did the two girls make in total?
79 + 92 = 171 baked goods
1 hundred = 2 tens + _____ tens
1 hundred = 2 tens + 8 tens
145 + 234= ?
145 + 234 = 379
156 - 48 = ?
156 - 48 = 108
1 ten = 9 ones + ___ ones
1 ten = 9 ones + 1 one
Ms. Harrington was collecting pencils at the end of the school day. She found 29 pencils in Maks' desk and 67 pencils in TJ's desk. How many pencils did she find in all?
29 + 67 = 96 pencils
100 - 89 = ?
100 - 89 = 11
127 + 89 = ?
127 + 89 = 216
200 - 7= ?
200 - 7 = 193
1 hundred = 9 tens + _____ ones
1 hundred = 9 tens + 10 ones
Annabella has 27 dogs. Liam gives her 24 cats and Maddy gives her 8 fish for her birthday. How many animals does Annabella have in all?
27 + 24 + 8 = 59
156 + 46 = ?
156 + 46 = 202
34 + 57 + 61 = ?
34 + 57 + 61 = 152
100 - 59 = ?
100 - 59 = 41
1 hundred = ____ ones + 7 tens
1 hundred = 30 ones + 7 tens
Ryan has 198 paper clips for a school project. Bentley asks to borrow 24 paper clips for his project. Lynne then asks if she can keep 67 for herself. If Ryan gives Lynne and Bentley the number off paper clips that they asked for, how many will he have leftover for himself?
198 - 24 = 174
174 - 67 = 107 paper clips
200 - 93 = ?
200 - 93 = 7