Page 271 - NUMINO_WB_6A
P. 271
103-B1-1
Ratio and Proportion
1. Determine whether the ratios form a proportion.
Example
Find a common denominator to write equivalent fractions.
2 and 1
4 2
a. 8 and 14 b. 4 and 6
12 21 6 9
c. 8 and 12 c. 5 and 5
12 18 6 12
Ratio and Proportion
1. Determine whether the ratios form a proportion.
Example
Find a common denominator to write equivalent fractions.
2 and 1
4 2
a. 8 and 14 b. 4 and 6
12 21 6 9
c. 8 and 12 c. 5 and 5
12 18 6 12
