MEAP Preparation - Grade 7 Mathematics 2.10 Ratio Word Problems - 2

Directions: Answer the following questions. Also write at least ten examples of your own.

Q 1: The perimeter of a triangle is 105 cms. If the sides of the triangle are in the ratio 10:17:8, find them. 30, 41, 34 cms respectively 30, 51, 24 cms respectively 30, 24, 51 cms respectively 40, 51, 34 cms respectively

Q 2: Sum of angles in a triangle is 180 degrees. If the angles are in the ratio 3:2:1, find them. 90, 60, 30 degrees respectively 80, 60, 40 degrees respectively 60, 30, 90 degrees respectively 60, 80, 40 degrees respectively

Q 3: Three persons A, B, and C started a business with a total capital of $78,750. Their contributions are in the ratio 4:5:6, find the amount contributed by each person. $21,000, $26,250, and $31,500 respectively $21,000, $31,500, and $26,250 respectively $11,000, $31,250, and $36,500 respectively $22,000, $25,250, and $31,500 respectively

Q 4: Divide $1215 between Sue, Jack, and Don such that Sue gets double that of Jack and Jack gets three times that of Don. $729, $346.50, and $121.50 $720, $340.50, and $181.50

Question 5: This question is available to subscribers only!

Question 6: This question is available to subscribers only!