Length and the breadth and height of a room are $735$ cm, $625$ cm, $415$ cm. Find the length of the largest scale measuring instruments which can measure all the three dimensions.

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Solution

$735 = 3 * 7 * 7 * 5 625 = 5 * 5 * 5 * 5 415 = 83 * 5$

Their common factor is 5
So, Maximum Length of the Scale can be $5$ cm

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Length and the breadth and height of a room are 735 cm,625 cm,415 cm. Find the length of the largest scale measuring instruments which can measure all the three dimensions.

735=3∗7∗7∗5625=5∗5∗5∗5415=83∗5Their common factor is 5So, Maximum Length of the Scale can be 5 cm

Length and the breadth and height of a room are $735$ cm, $625$ cm, $415$ cm. Find the length of the largest scale measuring instruments which can measure all the three dimensions.

$735 = 3 * 7 * 7 * 5 625 = 5 * 5 * 5 * 5 415 = 83 * 5$

Their common factor is 5
So, Maximum Length of the Scale can be $5$ cm