21. A tank contains 16 liters of oil. Due to leakage 2 liters of oil is...

Transcribed Image Text:

21. A tank contains 16 liters of oil. Due to leakage 2 liters of oil is lost. What percent of oils is lost? 22. Out of AED 200 pocket money. Ahmed spent AED 14. Express this as a percentage. 23. In a class of 48 students, 4 are absent. What percent of students is absent? 24. In a school there are 1000 boys and 800 girls. Calculate the percentage of boys and girls in that school. 25. A student earned a grade of 80% on a math test that had 20 problems. How many problems on this test did the student answer correctly (Round your answer to the nearest whole number). 26. There are 36 carpenters in a crew. On a certain day, 29 were present. What percent showed up for work? (Round your answer to one decimal place) 27. A metal bar weighs 8.15 ounces. 93% of the bar is silver. How many ounces of silver are in the bar? (Round your answer to three decimal places) 20. Fill in the blanks: a 8 is b. 3.5 kg is c. 60 liters is 48% of d. AED % of 24. % of 35 kg. is 25% of AED 41.12. c. f. 45% of 200 is g 20% of 400 is h is 35% of 600. is 110% of 800, is 118% of 5000. 21. A tank contains 16 liters of oil. Due to leakage 2 liters of oil is lost. What percent of oils is lost? 22. Out of AED 200 pocket money. Ahmed spent AED 14. Express this as a percentage. 23. In a class of 48 students, 4 are absent. What percent of students is absent? 24. In a school there are 1000 boys and 800 girls. Calculate the percentage of boys and girls in that school. 25. A student earned a grade of 80% on a math test that had 20 problems. How many problems on this test did the student answer correctly (Round your answer to the nearest whole number). 26. There are 36 carpenters in a crew. On a certain day, 29 were present. What percent showed up for work? (Round your answer to one decimal place) 27. A metal bar weighs 8.15 ounces. 93% of the bar is silver. How many ounces of silver are in the bar? (Round your answer to three decimal places) 20. Fill in the blanks: a 8 is b. 3.5 kg is c. 60 liters is 48% of d. AED % of 24. % of 35 kg. is 25% of AED 41.12. c. f. 45% of 200 is g 20% of 400 is h is 35% of 600. is 110% of 800, is 118% of 5000.