Question

maria blows up some balloons for a party She divides them into 4 groups of one hundred and 7 groups of fo ten. There are 6 ballons lesft over. how many balloons does Mariablow up her her party?

Answer 1

476 balloons

Explanation:

4 groups x 100 = 400 balloons

7 groups x 10 = 70 balloons

+6 balloons (leftover)

400+70+6= 476 balloons total for her party