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1 of 201. Question
1. What is the area of a 30 cm by 70 cm rectangle?
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2 of 202. Question
2. 50 x 60 = ______
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3 of 203. Question
3. Use the array to multiply 30 x 40.
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4 of 204. Question
4. Which calculation does not have the same product as 80 x 90?
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5 of 205. Question
5. Which calculation does not have a product of 4800?
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6 of 206. Question
6. Which of the following calculations are reasonable?
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7 of 207. Question
7. Ekaterini has 40 nickels and 70 dimes. She wants to buy a tshirt that costs $11.25.
Â Â How much more money does she need to buy the tshirt?
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8 of 208. Question
8. Which calculation does not match 13 x 17?
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9 of 209. Question
9. Which calculation is not correct?
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10 of 2010. Question
10. How many muffins are in 14 dozen?
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11 of 2011. Question
11. What is the number of cells in the following table: 16 rows and 23 columns?
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12 of 2012. Question
12. Yuliaâ€™s quilt is made of square patches that each measure 1 dm by 1 dm. What is the area of the quilt if there are 13 rows and 28 columns?
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13 of 2013. Question
13. What multiplication is represented by the picture?
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14 of 2014. Question
14. A race is 4200 m long. If the length is divided equally into 6 shorter lengths, how long is each individual run?
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15 of 2015. Question
15. At Carmelitaâ€™s farm they grow 8000 kg of yellow potatoes every year. They sent equal amounts to 5 different farmers markets.
Â Â Â How many kg of potatoes does each market receive?
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16 of 2016. Question
16. Which equation is not correct?
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17 of 2017. Question
17. Which would be the best calculation method for the following situation? There are 6 people in a family. Each family member eats 8 servings of vegetables every day. How many servings of vegetables does the family eat every day?
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18 of 2018. Question
18. Using the information from question 17, how many servings of vegetables does the family eat every week?
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19 of 2019. Question
19. Which would be the best calculation method for the following situation? Silvio hikes 39 km every day for 15 days.
Â Â Â How many kilometres did he hike in total?
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20 of 2020. Question
20. Using the information from question 19 how many kilometres would Silvio have hiked if he did that hiking trip twice a year for 3 years?
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