Lesson 11 of 14
Checkpoint: ratios with many terms
Show on a big screenThree questions on the new ideas. Feedback comes as you answer, and you can retry any time.
A mix is 7 : 3 : 2. There are 12 spoons of the last ingredient. How many spoons of the first?
A prize of ₹1,500 is shared in the ratio 1 : 2 : 2. How much is the first share?
Are 3 : 4 : 6 and 9 : 12 : 16 in proportion?
0 of 3 answered
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