Answered

The ratio of bluebirds to robins is 3 to 2. A. explain what this ratio means. B.the teacher asked ,"if there is a total of 30 birds and robins,how many bluebirds are there?" Henry answered,"That's easy,30divided by 3 is 10".What is inaccurate about his thinking ?



Answer :

A. The ratio means that there are 3 bluebirds compared to 2 robins. 
B. he should not divide 30 by 3 , he should divide 30 by 2

Other Questions