Question

Dora uses a 0.35 meter length of ribbon for each bracelet she makes. She makes 4 bracelets.

Dora makes an additional 3 bracelets. how much ribbon does Dora need in total now?

Answer 1

2.45 ribbon because 0.35 x 4 = 1.4 + 0.35 x 3 = 1.05. 1.05+1.4=2.45 or 4+3=7 0.35x7=2.45

Answer 2

2.45

Explanation:

0.35 x (4 + 3) = 2.45