Question

2m 40cm and 40cm
Find the third proportional of this...​

Answer 1

Answer:

We know that, 1 m = 100 cm. Here, 2 m 40 cm = 2 m + 40 cm = ( 2 × 100 + 40 ) cm = ( 200 + 40 ) cm = 240 cm. Now , Let , The third proportion = x