Grade 6 - Mathematics 8.32 Percentages Review Test

Q 1: 5/8 = 60 1/5% 12 1/2% 62 1/2% 37 1/2%

Q 2: 70% of the children in a school buy lunch at the cafeteria and the rest bring their lunch from home. What percentage of the children bring lunch from home? unknown 30% 32% 40%

Q 3: Jason deposited $1,000 in a bank account that gave an interest of 5% per annum. Interest is calculated every 6 months and added to the principal. Interest for next 6 months is calculated on the total amount. How much does he get after 1 year? $1005.35 $1050.63 $1243.78 $1500.45

Q 4: 5% = 1/20 20 500/1 1/25

Q 5: Mr. Williamson, a parts inspector, rejected 21 parts from a total of 420 parts. Of the parts inspected, what percent was accepted? (Hint: Divide 399/420 and then convert the decimal to percent) 55% 95% 75%

Q 6: A mechanic purchased two motor bikes for $7,500 and $6,000 respectively. He sold the first one for a profit of 15% and the second bike for a loss of 20%. How much did he lose or gain on both the transactions together? $80 profit $75 loss $75 profit $60 loss

Q 7: A trader purchased 5000 coconuts, at $110 per 100 coconuts. 10% of the coconuts were damaged during transportation. He spent $575 for the transportation. If he gained 40% profit, at what price did he sell them? $1.89 each $2.00 each $3.15 each $1.50 each

Q 8: Interest is ________ proportional to the principal, rate of interest and time period. inversely not directly

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