Topic – Multiplication and Division Quiz

1. What is the area of a 30 cm by 70 cm rectangle?

2. 50 x 60 = ______

3. Use the array to multiply 30 x 40.

4. Which calculation does not have the same product as 80 x 90?

5. Which calculation does not have a product of 4800?

6. Which of the following calculations are reasonable?

7. Ekaterini has 40 nickels and 70 dimes. She wants to buy a t-shirt that costs $11.25.

    How much more money does she need to buy the t-shirt?

8. Which calculation does not match 13 x 17?

9. Which calculation is not correct?

10. How many muffins are in 14 dozen?

11. What is the number of cells in the following table: 16 rows and 23 columns?

12. Yulia’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?

13. What multiplication is represented by the picture?

14. A race is 4200 m long. If the length is divided equally into 6 shorter lengths, how long is each individual run?

15. At Carmelita’s farm they grow 8000 kg of yellow potatoes every year. They sent equal amounts to 5 different farmers markets.

     How many kg of potatoes does each market receive?

16. Which equation is not correct?

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?

18. Using the information from question 17, how many servings of vegetables does the family eat every week?

19. Which would be the best calculation method for the following situation? Silvio hikes 39 km every day for 15 days.

     How many kilometres did he hike in total?

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?