Number System Ques 13
Question
Which of the following is the largest? (You are not expected to calculate the exact value)
(1) $(56 \times 15) \div 4^{2}$
(2) $(25 \times 72) \div 6^{2}$
(3) $(6 \times 441) \div 7^{2}$
(4) $(28 \times 78) \div 56$
(5) $(32 \times 48) \div 26$
(IDBI Bank Officer Exam.16.09.2012)
Show Answer
Answer: (5)
Solution: (5)
Solving by options
(1) $\frac{56 \times 15}{16}=52.5$
(2) $\frac{25 \times 72}{6 \times 6}=50$
(3) $\frac{6 \times 441}{7 \times 7}=54 $
(4) $\frac{28 \times 78}{56}=39 $
(5) $\frac{32 \times 48}{26}=59$ $\Rightarrow$ largest number
BETA
