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a s wh it wil betheleastpossible number the planks, if three pieces of timber 4 2 ni, 49 nÄą andh long have to be divided into planks of the saofme leng |
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Answer» IF U WANT THE LEAST U WILL TAKE HCF , hcf of the numbers 42 , 49 , 63 will be = 7 one plank will be = 7m plank a = 42m/7m = 6 plank b = 49m/7m = 7 plank c = 63m/7m = 9 total number of planks will be 6 + 7 + 9 = 22 Like my answer if you find it useful! |
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