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How many numbers less than 1000 are multiples of both 10 and 17?
- A5
- B6
- C7
- D8
Answer not set
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CCommunity
LCM of 10, 17 = 170
We have to find the number of multiples of 170 < 1000
Number of multiples = integer value of (1000/17) = integer part of 5.88 = 5
∴ there are 5 multiples of both 10 and 17 less than 1000 are 5
We have to find the number of multiples of 170 < 1000
Number of multiples = integer value of (1000/17) = integer part of 5.88 = 5
∴ there are 5 multiples of both 10 and 17 less than 1000 are 5