Addition and Subtraction
937
+ 22
959
43
x 2
86
Write this repeated addition as a multiplication sentence and calculate the product:2+2+2+2+2=?
2x5=10
3x3= ?
9
8 x 8 =?
64
8024
- 20
8004
610
x 4
2,440
Write this repeated addition as a multiplication sentence and calculate the product: 4+4+4+4+4=?
4x5=20
5 x 3 =?
15
10+10+10+10
10x4=40
555
+ 134
689
22
x 4
88
Write this repeated addition as a multiplication sentence and calculate the product: 7+7+7=
7x3=21
2x12=?
22
7 x 7=?
49
777
- 30
747
88
x 3
264
Write this repeated addition as a multiplication sentence and calculate the product: 5+5+5+5+5=?
5x5=25
7 x 6 =?
42
8+8+8+8=?
8 x 4 = 32
600
+ 224
824
742
x 2
1484
Write this repeated addition as a multiplication sentence and calculate the product 9+9+9=?
9x3=27
8 x 8 =?
64
9 x 11= ?
99