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Answered by
7
Answer:
1404
Step-by-step explanation:
Least number which is divisible by all given numbers is LCM of all numbers.
Take out the L.C.M. of 8,14,20,25.
8 = 2*2*2
14 = 2*7
20 = 2*2*5
25 = 5*5
LCM(8,14,20,25) = 2*2*2*7*5*5 = 1400
In each case remainder is 4.
To find the required number, we add 4 to the LCM.
=> 1400 + 4 = 1404
Hence, the least number = 1404.
#Hope my answer helped you
Answered by
3
So we have to find lcm of each number
14=2×7
8=2×2×2
25=5×5
20=2×2×5
so to be Remainder in each case we have to add 4 to the lcm
lcm of 8,14,20,25=1400
by adding 4 =1400+4=1404
Hence the least number is 1404
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