It is 4+2+0 = 6
The sum of 420 and 215 is 635.
420
sum
None. The sum of one digit can't be twice the size of the digit.
420 is greater in value than 402. This is due to the fact that a digit in the tens place is ten times as great as a digit in the ones place.
The sum of 420 and 215 is 635.
The single digit divisors of 420 are: 1,2,3,4,5,6, and 7
420
The sum is 420
What is the sum of greatest 3-digit 4-digit 5digit
sum
what is the least possible sum of two 4-digit numbers?what is the least possible sum of two 4-digit numbers?
The final sum is 9
None. The sum of one digit can't be twice the size of the digit.
420 is greater in value than 402. This is due to the fact that a digit in the tens place is ten times as great as a digit in the ones place.
9
The sum of the first 20 even numbers... is 110