1.

405 sweets were distributed equally among children in such a way that the number of sweets received by each child is 20% of the total no. of children. How many sweets did each child receive ?1). 152). 453). 94). 18

Answer»

Solution

Let the number of children be C.
So, the number of sweets that each child gets is 20% of C.
Hence, the total number of sweets there are is 20%*C*C which EQUALS 405.
So, $20 \%C^2 = 405$ or $C^2 = 2025$

Hence, C=45 and the number of sweets each child gets is 9



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