Kannu uses 17 shells for one necklace. From 100 shells he can complete:
A6
B7
C5
D4
Answer & Solution
Correct answer: C. 5
1. Divide the shells by the size of a necklace.
2. Five necklaces use eighty five, six would need one hundred two.
3. So he can complete 5 necklaces.
_Source: syllabus Mathematics Class IV, Chapter 11, Tables and Shares._
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