Question

16. Check whether the following numbers are in proportion
b) 4.12.21.63
(0) 5.20.72.30check whether the following numbers are in proportion ​

Answer 1

Answer:

Option ( b ) is in proportion and Option ( o ) is not in proportion.

Step-by-step explanation:

( B ) 4:12::21:63=

4×63=12×21

252=252

•. Hence, it is in proportion.

( O ) 5:20::72:30=

5×30=20×72

150 is not equal to 1440

• Hence, it is not in proportion

Hope it helps you then mark as brainlieast.

# Ridhima.