How ca Steve add 48 + 34 by making a ten? What is the sum?

Don't no

I would do 42 +40=42

To add 48 + 34 by making a ten, Steve can first decompose the number 34 into 30 and 4. Then, he can add the 4 to 48 to make a 'ten' with the 4 ones and the 10 from the number 30.

Here are the steps to do this:

1. Start by decomposing 34 into 30 and 4.
2. Add the 4 to 48: 48 + 4 = 52.
3. Since we made a 'ten' by adding the 4 ones to 48, add the 10 from the number 30 to the result.
4. Finally, add 10 to 52: 10 + 52 = 62.

So, the sum of 48 + 34 by making a ten is 62.