9
When blank = 1, the number is 110. That is,: 110, when divided by 1 is 110.
2. To test a number to be divisible by 3, add up the digits and if the sum is divisible by 3, so is the original number. If not, the excess over a multiple of 3 gives the remainder when the original number is divided by 3. Subtract this remainder from 3 and this gives the smallest digit to replace the blank; unless the remainder is 0, in which case the blank can be replaced by a 0: 8 + 6 + 9 + 3 + 5 = 31 → 31 ÷ 3 = 10 remainder 1 Replace blank by 3 - 1 = 2: 826935 is divisible by 3
Every even number can be divided by 2 evenly
A number is divisible by another when the remainder after division by that number is zero.
The missing 'blank' is 24
9
remainder
When blank = 1, the number is 110. That is,: 110, when divided by 1 is 110.
Its the remainder
45 and 65
yes, this just says that there is a 0 remainder. For example, 6 is divisible by 3 since the remainder is 0
2. To test a number to be divisible by 3, add up the digits and if the sum is divisible by 3, so is the original number. If not, the excess over a multiple of 3 gives the remainder when the original number is divided by 3. Subtract this remainder from 3 and this gives the smallest digit to replace the blank; unless the remainder is 0, in which case the blank can be replaced by a 0: 8 + 6 + 9 + 3 + 5 = 31 → 31 ÷ 3 = 10 remainder 1 Replace blank by 3 - 1 = 2: 826935 is divisible by 3
34
Every even number can be divided by 2 evenly
A number is divisible by another when the remainder after division by that number is zero.
find the missing number 8-4-9 14-5-2 18-1-blank?