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RATIO Questions

RATIO Questions. From: http://www.analyzemath.com/middle_school_math/grade_9/ratio.html. Question One. There are 600 pupils in a school. The ratio of boys to girls in this school is 3:5. How many girls and how many boys are in this school? . Question 2.

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RATIO Questions

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  1. RATIO Questions From: http://www.analyzemath.com/middle_school_math/grade_9/ratio.html

  2. Question One • There are 600 pupils in a school. The ratio of boys to girls in this school is 3:5. How many girls and how many boys are in this school?

  3. Question 2 • There are r red marbles, b blue marbles and w white marbles in a bag. Write the ratio of the number of blue marbles to the total number of marbles in terms of r, b and w.

  4. Question 3 • The perimeter of a rectangle is equal to 280 meters. The ratio of its length to its width is 5:2. Find the area of the rectangle.

  5. Question 4 • The angles of a triangle are in the ratio 1:3:8. Find the measures of the three angles of this triangle.

  6. Question 6 • A jar is filled with pennies and nickels in the ratio of 5 to 3. There are 30 nickles in the jar, how many coins are there?

  7. Question 7 • Express the ratio 3 2/3 : 7 1/3 in its simplest form.

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