Problem 1

We have two bags of marbles.The first bag has a ratio of 2 blue marbles to 7 red ones. The secondbag has the same ratio. If the 2nd bag has 37 red marbles, how many blue ones does it have?

Problem 2Detroit puts out 5 white carsto every green car. If Detroitmakes 2,692,000 green cars,how many white cars does it make?

Problem 3If girls made “A’s” on a ratioof 7 to 5 compared to boys(of course this is not in ourschool), how many “A’s” would the boys make, if the girls made 92?