Question

Is 3 a factor of 59?

Answer 1

no 59 is not divisible by 3 without a remainder

a trick to threes is adding the digits together if u can divide by three then its divisible by 3

for example 59 5+9=14 which cannot be divided by 3 without a remainder

another example is 57 5+7=12 so it can be divided by 3

57 ÷ 3 = 19