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Meena writes a number that is a multiple of 7 and lies between 50 and 100.
The sum of its digits equals exactly 7.
Which number did Meena write?

Class 6Factors and MultiplesPlaying with Numbers
  • A56
  • B63
  • C70
  • D77

Step-by-Step Solution

Multiples of 7 between 50 and 100 with digit sum exactly 7: 56->5+6=11, 63->6+3=9, 70->7+0=7, 77->7+7=14. Only 70 has a digit sum of exactly 7.
Answer: C) 70

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