Conversions
Expressions
Multiplication
Division
100

79 minutes = ________ hour 

1 hour, 19 minutes 

100

Write the meaning of the words:

sum - 

difference - 

quotient - 

product - 

add

subtract

divide

multiply 

100

What is the missing number?

23.45 x ____ = 2345 

100 

100
What is the missing divisor?


26.97 / ________ = .02697

1000

200

26 lbs = _________ ounces 

416 ounces 

200

Write an expression for 89 minus the difference of 100 and 10. 

89 - (100 - 10) 

200

43 x 42 

1,806 

200

1584 / 4 

396 

300

54 yards = _____ feet 

162 feet 

300

Write in word form - 

7 x 3 x 1 

Seven times three times one

or 

7 x 3 x 1 

300
Estimate the product of:

78 x 32 

78 --> 80 

32 --> 30 


240 

300
Estimate the quotient:


798 / 21 = 

798 --> 800 

21 --> 20 


40

400

92 inches = __________ yards 

2 yards , 20 inches 

400

Write an expression for the quotient of 54 and 9, plus 8. 

(54 / 9) + 8

400

Find the area of a rectangle with one side as 45 inches, and the other 56 inches. 

2,520 in2

400

A rectangular room measures 247 square feet. One side of the room is 19 feet. What is the length of the other side of the room?

13 feet 

500

256 ounces = ______ lb 

16 lbs 

500

Write an expression for: 

The product of 4 and 6 plus the sum of 17 and 9. 

(4 x 6) + (17 + 9) 

500

345 x 123

42, 435 

500

2659 / 28 

4 R 27

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