Question

two sets of maths and science books containing 1680 1056 books respectively in a library have to be stacked in such a way that all the books are stored subject wise and height of teacher stock is the same assuming that the books are of same thickness determine the total number of steps

Answer 1

1680=1056×1+624
1056=624×1+432
624=432×1+192
432=192×2+48
192=48×4+0
Hence the number of steps are 48

Answer 2

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