Question

please answer quickly
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Answer 1

answer is 2 cm its correcy

Answer 2

HEY MATE

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$64 = {2}^{6} \\ 80 = {2}^{4} \times 5 \\ 96 = {2}^{5} \times 3$

L.C.M of nos. =${2}^{6} \times 5 \times 3$

=64*15=960cm

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