Get insightful responses to your questions quickly and easily on IDNLearn.com. Get prompt and accurate answers to your questions from our experts who are always ready to help.

Emma has 400 balloons at her party. The balloons are pink, blue, yellow or white. A quarter of the balloons are white. There are twice as many pink balloons as white balloons. The ratio of pink balloons to yellow balloons is 10:1 How many blue balloons are there?