Question

Find the least number which divisible by 12,15,18 and 36 leaves 10 as remainder

Answer 1

Answer:

For this you can find out the lcm of given numbers and add the remainder.

Step-by-step explanation:

12 = 2 x 2 x 3

15 = 3 x 5

18 = 2 x 3 x 3

36 = 2 x 2 x 3 x 3

For lcm = 2 x 2 x 3 x 3 x 5

Lcm = 180

Now the number is leaving the remainder = 10

So the required number is 180 + 10 = 190

Hence, 190 is the required number.