Maths Olympiad
Exam
Numerical Ability
Number System
the remainder when 52*81*90 is divided by 7 is
Read Solution (Total 2)
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- Ans is 2
52*81*90%7=3*4*6%7=2 - 9 years agoHelpfull: Yes(3) No(0)
- multiplication ans is 39580%7=5
- 9 years agoHelpfull: Yes(0) No(1)
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