dcru
Exam
Numerical Ability
Arithmetic
5. Find the number of zeros in the expression 15*32*25*22*40*75*98*112*125. A. 9 B. 7 C. 14 D. 12
Read Solution (Total 3)
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- 9 zeroes
Because 5^9 and 2^13
& 9 - 10 years agoHelpfull: Yes(1) No(0)
- just count the number of 5 i.e
15 has one 5
25 have 2
so forth so on....
so we get answer 8 +1(due to 40)
=9 - 10 years agoHelpfull: Yes(0) No(0)
- 9 will be the ans
- 10 years agoHelpfull: Yes(0) No(0)
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