42.3k views
1 vote
About 7 out of 10 U.S. households have TV remote controls. There we're 118,800,000 U.S. households in 1998. How many households have TV remote controls? Set up a proportion to solve.

1 Answer

1 vote
(7 x 10=70) out of (10 x 10=100) =70 of 100, 70%
so 70% of 118800000 =83160000
User Kilua
by
7.5k points