Find the least no. which when divided by 12 leaves remainder 7, when divided by 15 leaves remainder 10 and when divided by 16 leaves remainder 11
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Answer:235
Step-by-step explanation: when divided by 12 ,leaves a remainder of 7
difference = 12 - 7 = 5
when divided by 15 ,leaves a remainder of 10
difference = 15 - 10 = 5
when divided by 16 ,leaves a remainder of 11
difference = 16 - 11 = 5
LCM(12,15,16) = 240
so required number is 240 - 5 = 235
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