More cards in this set

Card 6

Front

The ratio of black to white socks are 15:21. There are 45 black socks how many white socks are there?

Back

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Card 7

Front

Divide 200 in the ratio 1:2:3.

Back

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Card 8

Front

The age of Kim, Mary and John are in the ratio 3:7:8. John is 25 yrs older than Kim. How old is Mary?

Back

Preview of the front of card 8

Card 9

Front

Jo, Ko and Mo share £700 in the ratio 2:7:5. How much does each person get?

Back

Preview of the front of card 9

Card 10

Front

x;y= 1:9. What is the equation of y as a function of x?

Back

Preview of the front of card 10