A jar contains 550 beans- Of all the beans- 2-5 is white beans and the rest is navy beans- What is the ratio of white beans to navy beans-

Total number of beans is 550. 2/5 of total are white beans = 2/5 x 550 = 220 Navy beans = total beans white beans =550 220 =330 The ratio of white beans to na ...

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Standard VII

Mathematics

Ratio

A jar contain...

Question

A jar contains 550 beans. Of all the beans, $\frac{2}{5}$ is white beans and the rest is navy beans. What is the ratio of white beans to navy beans?

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Solution

Total number of beans is 550.

2/5 of total are white beans = $\frac{2}{5}$ x 550 = 220

Navy beans = total beans - white beans =550-220 =330

The ratio of white beans to navy beans is $\frac{220}{330}$ .

The ratio of white beans to navy beans is $\frac{2}{3}$

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A jar contains 550 beans. Of all the beans, 25 is white beans and the rest is navy beans. What is the ratio of white beans to navy beans?

Total number of beans is 550. 2/5 of total are white beans = 25 x 550 = 220 Navy beans = total beans - white beans =550-220 =330 The ratio of white beans to navy beans is 220330. The ratio of white beans to navy beans is 23

A jar contains 550 beans. Of all the beans, $\frac{2}{5}$ is white beans and the rest is navy beans. What is the ratio of white beans to navy beans?

Total number of beans is 550.

2/5 of total are white beans = $\frac{2}{5}$ x 550 = 220

Navy beans = total beans - white beans =550-220 =330

The ratio of white beans to navy beans is $\frac{220}{330}$ .

The ratio of white beans to navy beans is $\frac{2}{3}$