123 456. Go Back > Question 1 3 : 4 ? A quarter of a fish tank consists of red fish. A third consists of yellow fish. What’s the ratio of red fish to.

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Presentation transcript:

Go Back > Question 1 3 : 4 ? A quarter of a fish tank consists of red fish. A third consists of yellow fish. What’s the ratio of red fish to yellow fish?

Question 2 Go Back > 14 x _ ? The ratio of kittens eaten by three trolls, Adam, Betty and Cedric, is 2 : 4 : 1. Betty and Cedric have combined eaten 35 kittens. How many kittens has Adam eaten?

Question 3 Go Back > One of the angles in a right-angled triangle is 30 °. What is the ratio of angles? (in its simplest form) 1 : 2 : 3 ?

Question 4 Go Back > 40 ° ? The ratio of two angles on a line is 2 : 7. What is the smaller angle?

Question 5 Go Back > 12, 24, 36, 48 I take a two digit number and reverse the digits. The ratio of the old to the new number is 4 : 7. What are all possible original numbers? ?

Question 6 Go Back > Bob has three times as much money as Andy. Cedric has twice as much money as Bob. Dennis has as much money as the other three guys combined. Express the ratio of savings Andy, Bob, Cedric and Dennis have. 1 : 3 : 6 : 10 ?