0.5 + 0.05 + 0.005 × 0.5 × 0.05 × 0.005 = কত?

0.5 + 0.05 + 0.005 × 0.5 × 0.05 × 0.005 = কত?

A 0.550000325

B 0.550000625

C 0.550000525

D 0.550000425

Solution

Correct Answer: Option B

0.5 + 0.05 + 0.005 × 0.5 × 0.05 × 0.005
= 0.5 + 0.05 + 0.000000625
= 0.550000625