NCERT Figure it Out 1 - Q2 - Proportional Reasoning-1

Question: Give 3 ratios that are proportional to 4 : 9.

Answer: Sample: 8 : 18, 12 : 27, 16 : 36 (any three equivalents of 4 : 9).

Full step-by-step NCERT solution with diagrams on Something by Zero.