Multiplication
15 by 8
What is 120?
90/2
What is 45?
517 + 221
What is 738?
3333-7
What is 3326?
How many placeholders are in a 4 by 2 digit multiplication problem?
What is 3?
33 by 11
What is 363?
802/4
33 + 33 + 33
What is 99?
1709-18
What is 1691?
The fifteens in ninety.
What is 6?
14 by 9
What is 126?
44/8
What is 5.5?
2 + 2 + 2 + 2 + 2 + 2
What is 12?
8090-100
What is 7990?
Is 25432 divisible by 11?
What is Yes?
515 by 66
What is 33990?
100/3
What is 33.33?
345 + 90 + 15
What is 460?
8009-36-14
What is 7959?
A square root..
..is the number multiplied by itself to make another number.
918 by 71
What is 65178?
441/99
What is 4.4545?
What is 1190?
103-66+7?
What is 44?
712
What is 5041?