Addition
Subtraction
Multiplication
Division
PV etc.
100
7.234 + 9
What is 16.234?
100
65 - .076
What is 64.924?
100
1.25 x .008
What is 0.01?
100
175.8 divided by 6.
Move the decimal in 0.2 one place to the right and the decimal in 6.42 one place to the right
100
Name the place values of the 2, 5, and 9 in the decimal below: 2,050,847.094
Millions, ten thousands, hundredths
200
292 + 13.42 =
305.42
200
At this time of year the temperature will vary by as much as twenty-nine degrees. Now it is 79.1 degrees. If the temperature drops 13.5 degrees in the evening, what will the temperature be?
What is 65.6 degrees?
200
Isolate the variable (ICBC): x / 8.3 = 0.5
4.15
200
Isolate the variable (ICBC): 5x = 42.3
x = 8.46
200
Write the decimal 8.63 in word form (read it out loud, then write what you read).
Eight and sixty-three hundredths
300
Isolate the variable (ICBC): x - 4.38 = 18.332
23.132
300
Isolate the variable: x + 67.8 = 102.43
34.63
300
What is the correct answer to the following problem. 3.4 x .442 a. 15.028 b. 1.5028 c. 150.28 d. 1502.8
What is b?
300
Michelle is running in a 20 kilometer race. After the starting point, there are water stations every 0.8 kilometer. How many water stations are there?
What is 25?
300
Write the decimal 470.083 in word form (read it out loud, then write what you read).
Four hundred seventy and eighty-three thousandths
400
Isolate the variable (ICBC): x - 22.7 = 20.04
What is 42.74?
400
Isolate the variable (ICBC): 94.84 + x = 833
738.16
400
John paid $12.20 for a DVD of his favorite movie. Jessica paid 1.5 times as much for the same DVD. How much did Jessica pap for the DVD?
What is $18.30?
400
Solve for x (ICBC): 0.8x = 92.4
x = 11.55
400
Create a division problem that has a decimal answer between 2.5 and 3.9 (divisor must not equal 1).
Answers will vary.
500
37.381 + 4.0853
41.4663
500
Solve for x (ICBC): x + 0.012 = 7
6.988?
500
Solve for x (ICBC): x / 53.4 = 16
854.4
500
Determine the quotient of 455 divided by 0.6. Write your remainder as a decimal.
758.3333333.... which is written as: _____________
500
Fifty-nine students buy books from Scholastic. At an average cost of 3.2 KD per book, how much will the books cost all together?
188.8 KD
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