Question

The ratio of the heights of two boys is 7:6. If the height of the first boy is 210 cm, what is the height of the second boy?

Answer 1

Step-by-step explanation:

Ratio of height of two boys = 7:6

Height of first boy = 210 cm

Height of first boy given in the ratio = 7

so, 210/7 = 30 cm

we multiply 30 cm with second boy's height given in the ratio

so it becomes = 30 cm × 6 = 180 cm

so the height of the second boy is = 180 cm

Answer 2

Answer:

7:6 in this 7 is greater so 210 ➗ 7 =30 and 30 ✖ 6 =180