Question

The weights of A, B and C are 60 kg, 65000 grams and 135 pounds respectively. Rearrange A, B, C in ascending order according to their weights.
(1 pound = 0.453kg)

• A. A , B , C
• B. A, C, B
• C. C, A, B
• D. A = C, B

Answer 1

The correct option is B A, C, B

1 kg = 1000g $\Rightarrow$ 1 g = $\frac{1}{1000}$kg,
1 pound = 0.453kg
Weights after converting to kg becomes
A = 60 kg
B = 65000 g = $\frac{65000}{1000}$ = 65 kg
C = 135 pounds = 135$\times$0.453 kg = 61.2 kg

$60$ kg < $61.2$ kg < $65$ kg
A < C < B
Ascending order - A, C, B