least number which when devided by 16, 36, 40 leaves 5 as reminder in each case
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hey !!
Number = L.C.M ( 16 , 36 , 40 , 77) + 5
16 = 2 ^ 4
36= 2 ² * 9
40= 2³ * 5
∴lcm (16 , 36 , 40) = 2^5×3×5= 480
therefore number = 485
Number = L.C.M ( 16 , 36 , 40 , 77) + 5
16 = 2 ^ 4
36= 2 ² * 9
40= 2³ * 5
∴lcm (16 , 36 , 40) = 2^5×3×5= 480
therefore number = 485
Sharma11285:
mam answer is 725
How
LCM of 16, 36, 40 is 725
sorry
LCM of 16, 36, 40 is 720
add 5
and answer is 725
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