Ratios
1 to 4 is the same is 3 to ____
12
GCF of 4 and 8
4
What is greater -5 or 2?
2
5x = 10
x = 2
2 x 3 + 4
10
5 to 6 is the same as 15 to _____
18
GCF of 6 and 20
2
What is the opposite of -17?
17
x + 12 = 27
x = 15
10 - 8/2
6
I make $5 an hour. How much will I make in 10 hours?
$50
LCM of 3 and 4
12
What is the greatest? -8 or -6?
-6
x - 3 =17
x = 20
3 x (15-12)
9
I mow 2.5 lawns a day. How many lawns can I mow in 3 days?
LCM of 6 and 9?
18
What is the absolute value of -113?
113
x / 4 = 10
x = 40
3 x 4 + 2 x 3
18
1.1 to 5.5 is the same as 12 to _____
60
GCF of 12 and 180
12
Which is farther from 0 on a number line? 6.12 or -6.23?
-6.23
2x + 5 = 15
x = 5
8 - (12/2) + 2 x 3
12