Answer :
Question
Add the two two numbers below by adding the ones and the tens:
tens ones
1 5
3 8
We will start by adding the tens
The one at 1 ten = 10 and 3 tens = 30
1 ten + 3 ten = 10 + 30 = 40
5 ones + 8 ones = 5 + 8 = 13
40 + 13 = 53
Question
Add the two two numbers below by adding the ones and the tens:
tens ones
1 5
3 8
We will start by adding the tens
The one at 1 ten = 10 and 3 tens = 30
1 ten + 3 ten = 10 + 30 = 40
5 ones + 8 ones = 5 + 8 = 13
40 + 13 = 53