Find the smallest 4-digit number that is exactly divisible by 45.​

Question

Find the smallest 4-digit number that is exactly divisible by 45.​

in progress 0
Nevaeh 1 month 2021-08-19T23:16:53+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-19T23:17:55+00:00

    Answer:

    1080

    Step 1: find the lcm (36,45,40)

    =360

    Step2: 360*k is also divisible by above three numbers. K=1,2,3…

    Step 3: Find the least value of 4 digit no that is exactly divisible by above three numbers.

    K=3. Number=1080

    0
    2021-08-19T23:18:02+00:00

    Answer:

    1080 it is correct answer

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )