Class05_MathG6_Homework_July_12

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Seneca College *

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Apr 3, 2024

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Olympiads School Math grade 6 camp class 5: homework 1 First name: ___________ Last name: ___________ Student ID: _______________ Decimal and Percent 2 Homework Basic problems 1. Evaluate. 1. 57.08 - 17.3 2. 2.23 + 5.06 3. 20.3 - 8.9 4. 52.07 + 54.22 5. 2.2 + 11.06 6. 73.92 - 44.9 7. 9.2 + 18.6 8. 5.04 + 2.8 9. 47.2 - 58.6 10. 22.47 - 3.4 11. 3.05 + 66.78 12. 7.57 - 6.7 13. 1.7 + 47.25 14. 52.8 - 36.25 15. 3.27 + 30.1 2. Complete the math addition box. The sum of the columns, rows, and two diagonal lines are given. 1. 9.2 3.6 7.5 3.3 3.8 11.3 18.3 16 18.7 14.4 12.5 13.6 2. 13.7 3.7 1.1 4.7 7.2 10.7 14.2 18.3 10.1 16.4 16.7 17.8
Olympiads School Math grade 6 camp class 5: homework 2 3. Evaluate. 1. 34 x 15.88 2. 8.61 x 7 3. 80.7 x 1 4. 3.4 x 5 5. 42.2 x 9 6. 2.06 x 9 7. 19.6 x 9 8. 79.02 x 7 9. 88.6 x 45 10. 9 x 1.6 11. 4.29 x 3 12. 5 x 1.01 13. 57.73 x 5 14. 16 x 9.24 15. 12.7 x 9 4. Evaluate. 1. 0.26 x 0.2 2. 0.03 x 0.244 3. 0.03 x 0.3 4. 0.058 x 0.98 5. 0.277 x 0.56 6. 0.166 x 0.2 7. 0.29 x 0.04 8. 0.8 x 0.01 9. 0.293 x 0.7 10. 0.344 x 0.3 11. 0.51 x 0.453 12. 0.04 x 0.3 13. 0.07 x 0.5 14. 0.128 x 0.07 15. 0.306 x 0.28 16. 0.48 x 0.8 5. Evaluate. 1. 9.4 + 1.8 × 4.1 - 5.5 × 3 2. 5.3 - 2.4 + 3.5 - 1
Olympiads School Math grade 6 camp class 5: homework 3 3. 6.1 + 5.9 + 3 × 2 × 1.2 4. 8.2 × 4.8 × 3.9 5. 7 × 2.4 - 1.8 + 2 6. 6.9 + 5.8 × 3.7 7. 9 - 1.6 × 4.5 + 4.7 8. 9.3 + 5.3 + 2 × 3 × 4.9 9. 72.28 × 33.7 + 5.7 - 18 10. 9.4 + 4 + 3 × 5.4 Word problems 1. The area of a large, rectangular-shaped pumpkin plantation is eight and thirty-six hundredths square kilometers. The length of the plantation is four and four tenths kilometers. How many kilometers is the width of the plantation?
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Olympiads School Math grade 6 camp class 5: homework 4 2. On National Indian Pudding Day, the students in Mr. Brown's class finished their study of Native Americans by having a lunch of all Native American foods and playing traditional games. Tyler and Samantha were assigned to lay out the field for one of the ball games. The field was 63.5 feet long and 37.5 feet wide. What was the perimeter of the playing field? 3. Kayla is making a basket for her grandmother for Mother's Day. When it is finished, she will put flowers in it and tie ribbons on the handle. She will buy 2.95 feet of pink ribbon, 1.4 feet of white ribbon, and three inches of green ribbon. How many feet of ribbon will she buy in all? 4. We should nourish our bodies with the right food. Mom buys a lot of vegetables to keep us healthy. She bought two pounds of broccoli for $3.83 per pound, three bags of carrots for $0.93 each, and a head of lettuce for $1.96. How much money did Mom spend on vegetables? 5. Iona’s favorite peaches are $2.50 per pound at the local farmers’ market. She bought 3.5 pounds of the peaches. How much did she spend? 6. David worked this summer to earn money for new clothes for school. He worked three hours per day for six weeks. He saved all his money. On the Saturday before school started he bought three pairs of shoes ($100.23 each), five pairs of jeans ($80.98 each) and eight new shirts ($40.64 each). After he paid for his clothes he had $208.77 each left. How much money did David earn during the summer?
Olympiads School Math grade 6 camp class 5: homework 5 7. "This sanctuary," said the guide, "was built in 1791 at a cost of $1.98 per square meter. That is a fraction of what it would cost to build today." Today the same sanctuary would cost $178 per square meter. Now, put your pencil to work. If the area of the sanctuary is one thousand, five hundred five square meters, how much more would it cost to build today than it cost in 1791? 8. Benjamin worked this summer to earn money for new clothes for school. He worked five hours per day for nine weeks. He saved all his money. On the Saturday before school started he bought two pairs of shoes ($109.46 each), three pairs of jeans ($59.12 each) and six new shirts ($37.40 each). After he paid for his clothes he had $178.98 each left. How much money did Benjamin earn during the summer? 9. Nick sold a rope that is 1098 inches long. He was paid $3.40 per yard. How much money was Nick given for the rope? (Round to nearest dollar) 10. Kylie asked her mother what she wanted for Mother's Day. Her mother said, "I would like 5.8 times as many flowers as you are old." Kylie is ten years and two months old. How many flowers does her mother want? Round your answer so that Kylie does not have to give his mom only a part of a flower!