Question

3cm:5cm=y:30cm find the missing proportions

Answer 1

Answer:

y = 18 cm

Step-by-step explanation:

3 cm : 5 cm = y cm : 30 cm

3 : 5 = y : 30

3/5 = y/30

3 * 30/5 =y

18 = y

Hence,

y = 18 cm

Hope it helps..