Math Word Problems - GED, PSAT, SAT, ACT, GRE Preparation 9.2 Review 2

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

Q 2: George wished to buy some crackers. If he gave 2 crackers or 3 crackers or 4 crackers or 5 crackers to each of his friends, he is left with no crackers. What is the least number of crackers he must purchase? 120 110 60 140

Q 3: The population of a city increased from 120,000 to 150,000. What percent does this increase represent? 25% 30% 45%

Q 4: 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

Q 5: Jill has a coupon of 10% off the price of a game. If she pays $3.60 for the game using the coupon, what was the original price of the game? $4.00 $3.96 $3.50

Q 6: The amount Kim spends for food, rent, and clothing are in the ratio 4:10:2. An average of $2000 per month are spent each month on these three items. What is spent on each item in a month? food=500, rent=1250, cloths=225 food=600, rent=1000, cloths=325 food=600, rent=1250, cloths=125

Q 7: Jack buys a stock for $100. The stock price increases 10%. It then decreased by 10%. What is the price of the stock now? 99 100 101

Q 8: Find the three consecutive integers such that three times the largest is 9 less than four times the smallest. 21,22,23 11,12,13 15,16,17

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