Others Maths Puzzle

what would be the remainder when 77777...429 times is divided by 1144

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Please check whether question is wright
12 years agoHelpfull: Yes(1) No(1)

1144 = 2^3*11*13
Now 777777.......6k times would be divisible by both 11 & 13
and 777777..........429times = 7777.....7000(426 times 7)+777
Now 7777....7000 wud be divisible by 8,11,13 (last 3 digits divisible by 8 too),
So, remainder = 777
7 years agoHelpfull: Yes(0) No(0)

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