Two-Digit Addition
34+27
61
64 − 22
42
563+284
847
542-101
441
Liam had 68 marbles. He gave 29 to a friend. How many marbles does he have left?
97
43+25
68
75-34
41
942+39
981
584-351
There were 75 students on a bus. 38 students got off. How many students are still on the bus?
37
47+36
83
52-27
25
345+79
424
223-145
78
There are 128 people at a fair. 459 more people arrive. How many people are there in total?
587
58+27
85
70-46
24
129+598
727
642-278
364
A store had 732 toys. It sold 458 toys. How many toys are left?
274
84+29
113
82-59
23
623
856-484
372
Ms. Lam ate 15 chocolate croissants on Monday. On Tuesday, she ate 27. On Wednesday, she ate 35. How many chocolate croissants did Ms. Lam eat in total?
77