Write five equivalent ratios for each ratio.
18 to 8 ?
9 to 2
36 to 16
54 to 24
Keep multiplying.
Can you show me step by step how u got that.
9 to 2
36 to 16
54 to 24
To find equivalent ratios for the ratio 18 to 8, we need to multiply or divide both the numerator and denominator by the same number. Here are five equivalent ratios:
1) Multiply both the numerator and denominator by 2:
18 ÷ 2 = 9 and 8 ÷ 2 = 4
Equivalent ratio: 9 to 4
2) Multiply both the numerator and denominator by 3:
18 ÷ 3 = 6 and 8 ÷ 3 = 2.67 (rounded to 2 decimal places)
Equivalent ratio: 6 to 2.67
3) Multiply both the numerator and denominator by 4:
18 ÷ 4 = 4.5 and 8 ÷ 4 = 2
Equivalent ratio: 4.5 to 2
4) Multiply both the numerator and denominator by 5:
18 ÷ 5 = 3.6 and 8 ÷ 5 = 1.6
Equivalent ratio: 3.6 to 1.6
5) Multiply both the numerator and denominator by 6:
18 ÷ 6 = 3 and 8 ÷ 6 = 1.33 (rounded to 2 decimal places)
Equivalent ratio: 3 to 1.33
These are five equivalent ratios for the given ratio 18 to 8.
18 to 8
Divide the numerator and denominator by 2 = 9 to 2
18 to 8
Multiply the numerator and denominator by 2 = 36 to 16
Multiply the numerator and denominator by 3 = 54 to 24