Question

Check by divisibility test the number 26458900 is divisible by 11 and 4.

Answer 1

steps below

Explanation:

26458900 ... sum of odd digits 2+4+8+0=14 ...(1)

sum of even digits 6+5+9=20 ...(2)

(2)-(1): 20-14=6 Not multiple of 11, nor 0

conclusion: Not divisible by 11

26458900 ... last 2 digits is "00", 00 or #00 are divisible by 4

conclusion: divisible by 4