Question

Lauren did 20 math problems on Monday and Tuesday and she did 35 problems on
Wednesday. How many problems did she complete in all?

Answer 1

Answer:

55

Explanation:

You just have to add 20 and 35 hortizal and go o the ones to the tens.

Answer 2

Answer:

55

Explanation:

She completed 55 math problems because when you add 20+ 35 you get 55.