GCF
The GCF of 9 and 36
What is 9?
31 X 5
What is 155?
5/20
What is 1/4?
The number of inches in three feet
What is 36?
The number of minutes in six hours
What is 360?
The GCF of 8 and 12
What is 4?
136 divided by 4
What is 34?
8/18
What is 4/9?
Ten percent of 400
What is 40?
One-fifth of one hour
What is 12 minutes?
The GCF of 6 and 15
What is 3?
431 + 319
What is 750?
9/24
What is 3/8?
Half of 516
What is 258?
The number of hours in one week
What is 168?
The GCF of 10 and 35
What is 5?
782 - 427
What is 355?
16/40
What is 2/5?
The square root of 144
What is 12?
Three-quarters of an hour
What is 45 minutes?
The GCF of 13 and 39
What is 13?
41 X 6
What is 246?
12/42
What is 2/7?
The elapsed time from 8:30 a.m. until 2:30 p.m.
What is six hours?