Multiplication
60 x 2 =
120
Round 137.
100
134 + 789 =
923
678 - 234 =
444
Simplify the fraction 3/9
1/3
84 x 5 =
420
Round 1,345 to the nearest thousand.
1,300
4,146 + 324 =
4,470
894 - 342 =
552
Simplify 8/10
4/5
30 x 30 =
900
Round 66 to the nearest ten.
70
648 + 454 =
1,102
987 - 156 =
831
Simplify 5/10
1/2
50 x 40 =
2,000
Round 43,156.
40,000
465 + 896 =
1,361
7,450 - 3,000 =
4,450
simplify 6/18
1/3
84 x 84 =
7,056
Round 345.
300
7,896 + 5,000 =
12,896
13,489 - 2,245 =
11,244
simplify 6/8
3/4