Book Maths Puzzle Ratio and Proportion

Mereles recipe for ketchup calls for sugar, Vineger and tomatoes to be used in a 4: 1: 10 ratio

If she uses 6 cups of sugar, how many cus of tomatoes

I have a problem

Read Solution (Total 0)

Book Other Question

Janie sold her diamond necklace for $560, which was 12% more than what she originally paid for it. How much was the original price? If Leah is 6 years older than her sister, Sue, and John is 5 years older than Leah, and the total of their ages is 41. Then how old is Sue?