Question

please solve Question B ​

Answer 1

Hola mate! Here's your answer:

Solution:

A) 3 min to 60 sec

3 mins = 60×3 = 180 secs

$\frac{180}{60} = 3$

B) 15 m = 1500 cm

$\frac{1500}{30} = 50$

C) 1 kg = 1000 g

Total = 1200 g

$\frac{800 }{1200} = \frac{2}{3} = 0.67$

D) Rs. 20 = 2000 p

$\frac{3550}{2000} = \frac{71}{40} = 1.775$