Question: Directions: What approximate value should come in place of question mark (?) in the following questions? (You are not required to calculate the exact value.) [IBPS (PO) 2013]
$ \sqrt[3]{3380}+\sqrt{1300}=? $
Options:
A) 56
B) 61
C) 53
D) 54
E) 55
Show Answer
Answer:
Correct Answer: B
Solution:
- $ \sqrt[3]{3380}+\sqrt{1300}\approx \sqrt[3]{3375}+\sqrt{1296}=15+36=51 $