a fraction. 2. Write 40% as a fraction in simplest form. 3. Write the following percentages as fractions in simplest form. a) 1 % 4 1 b) 15 % 3 4. Write 36.4% as a fraction in simplest form € 5. Write the following percentages€as decimals. a) 67% b) 13.8% 6. Change each of the following fractions to a percentage giving the answer as a mixed numeral where appropriate a) 1 10 b) 3 8 c) 1 7 7. A survey showed that 12 out of 15 Bondi people said they enjoyed going to the beach. What percentage of Bondi people said this? € € € 8. Change each of the following decimals to percentages. a) 0.53 b) 0.6 9. Find 20% of 55.. 10. Find 46% of 75 and write the answer as a mixed numeral. 11. Of the 300 students selected at random to complete a survey, 16% were in Year 10. How many students were in Year 10? 12. Evaluate each of the following by converting the percentage to a decimal. a) 20% of 70 b) 34% of 23 c) 4.3% of 18 13 In Zambia, 2.3% of the people have a television set. In a class of 30 Zambian Year 8 students, how many would be expected to have a television set? Write the answer to the nearest whole number. 14 Express a) 12 as a percentage of 20 b) 9 as a percentage of 33 (write the answer as a mixed numeral).
Round the answer to the nearest whole number. 16. Write 65c as a percentage of $2. 17. Jack gained 17 out of 30 in his Maths test. What percentage did he score? (Round your answer to the nearest whole number.) 18. Find 10% of each of the following, rounding the answer to the nearest 5 cents. a) $27 b) $18.95 19. Find: a) 5% of $240 b) 20% of $9 c) 15% of $88 d) 25% of $80. 20. Find: a) 12% of $65 b) 43% of $150. Round answers to the nearest 5c. 21. A television that normally costs $800 has been reduced by 20%. a) By how much has the television been reduced? b) How much will the television cost on sale? 22. Jim earns $300 per week plus 2% commission on the value of sales he makes he sells. If Jim makes sales worth $8000 in one week, how much will he earn altogether? 23. Jack bought a bicycle for $80. He spent $40 on parts and paint, repaired it, then sold it for a profit of 50%. a) How much profit did Jack make? b) For how much did he sell the bike?
alisontutors23
portentint
skipperchong
bkeepers
inesmontani
jct
jonoalderson
swwweet
reverentgeek
chrisshort
lemiorhan
schroneko
csswizardry
