Addition
10 + 12
22
288 - 200
88
5 x 5
25
Is 2x4 the same as 2+2+2+2? Yes or No
Yes
What is half of 10?
5
121 + 321
442
498-387
111
8 x 100
800
What is half of 20?
10
What is half of 800
400
2,122 + 3,000
5,122
5,872 - 5,419
453
12 x 12
144
Steve has 20 apples. He gives 7 to Lisa and 8 to Jessica. How many apples does he have left?
5
What is half of 30
15
10,000 + 12,789
22,789
82,731 - 67,000
15,731
32 x 14
448
What is a half fraction. Write one down.
1/2 , 3/6, 100/200
75
789 + 924
1,713
120,000 - 30,000
90,000
200 x 14
2,800
How much is 4 quarters, 2 dimes and 1 nickel and 1 penny?
1.26
What is half of 1,800
900