# Ratio - practice problems

Ratio problems are word problems that use ratios to relate the different items in the question. On solving problems and tasks proportionally, we recommend a hint rule of three. Rule of three (proportionality) helps solve examples of direct and inverse proportionality. Three members make it possible to calculate the fourth - unknown member.#### Number of problems found: 1410

- Ratio v2

Decrease in the ratio 12:16 number 13.2. - Which 3

Which is an equivalent ratio of 12:36 - Gain

Find the gain whenever the output power is 21x the input power. - Clock ratio

What is six hours to 10 hours? - Percentage 10

Fifty-two shorts and missed 13. Calculate percentage - Calculate 3884

Calculate the ratio of the two fifth roots of the number 32. - Divide in ratio

What is 75 in the ratio of 2:3? - Center traverse

Does the middle traverse indeed bisect the triangle? - Two numbers

Find two numbers whose difference and the ratio are 2. - Convert 5883

Convert ratio to basic form: 24:32 - 1.5 divided

1.5 divided by 1 = w divided by 4 - One sixth

How many sixths are two-thirds? - Ratio

Increase in the ratio 20:16 number 10. - Adjust 81781

Adjust ratio 1.6:0.8 - Determine 3873

Determine the ratio of the square root of number 27 and the square root of number 16. - The angles

The angles in the triangle are in the ratio 12:15:9. Find the angles. - Ratio

Unfold number 1963 in the ratio 9:2:2. - Minute angle

Find the size of the angle, which takes a minute hand for 20 minutes. - Convert 5889

Convert the ratio to the basic form: 3.5:70 - Missing factor

Find the missing factor. ? × 0.011 = 0.000121

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