1.

1). 182). 213). 244). 12

Answer»

LET the numbers p and q be 4X and 3X respectively.

4x = 4 × x

3x = 3 × x

LCM (4x, 3x) = 4 × 3 × x = 36

∴ x = 36/12 = 3

The numbers p and q are 12 and 9 respectively.

∴ Their sum = 12 + 9 = 21 



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