Ratio, GCF, and LCM Quiz

What is an equivalent ratio of 6:4

• 48:32

• 12:25

• 19:18

• 34:89

The equivalent ratio of 3:6 is

Match the following LCMs

• 4, 6, 8, 10, 12, 14

• 13

• 54, 81, 108, 135

• 27

• 28, 42, 56, 70

• 14

• 60, 90, 120, 150, 180, 210

• 2

• 26, 39, 52, 65

• 30

A ratio is a ​​ (a)   between 2 numbers.

• relationship
• comparison
• rational number
• integer

What is the LCM of 30 and 12?

• 60

• 30

• 89

• 34

The GCF of 25 and 30

• 9

• 5

• 12

• 8

What is the Simplified ratio of 24:36

• 3:6

• 9:4

• 6:3

• 2:3

What is the equivalent ratio of 108:342

• 2313:12093

• 540:1710

• 300:3214

• 723:2314

What is the LCM of 356 and 1293

• 460,308

• 323,423,123

• 2,341

• 234,781,902,542

What is the Equivalent ratio of 312:192

• 9903:12344

• 1237:1283

• 1,872:1,152

• 123,321:234,212