Decimal Number Operations
Ratios & Proportions
Measurement and Graphs
Other Decimal Info
Miscellaneous
100
Simplify 1.2 * 1.2.
What is 1.44?
100
In a gumball machine, there are two different colors of gum left. The ratio of blue to green gumballs is 9 to 12. What fraction of the gumballs were green?
What is 4/7?
100
The length of your pencil is 640 mm. This is how many centimeters.
What is 64 cm?
100
Round 856,501.9371 to the nearest thousand and to the nearest thousandth? (two answers)
What is 857,000 and 856,501.937?
100
This is the area of a square with perimeter of 44 cm.
What is 121 sq cm?
200
Simplify: 6.3 / 9
What is 0.7?
200
The ratio of odd numbers to multiples of three when rolling two number cubes.
What is 5 to 4?
200
The election results are shown below: Jenny 16 votes Brooke 14 votes Carmen 22 votes Kara 18 votes This is the fraction of the votes Carmen received.
What is 11/35?
200
If you have 25.6 inches of thread and you friend has 26.2 inches of thread, this is the average of the two amounts.
What is 25.9 inches?
200
If two angles of a triangle each measure 12.5 degrees, this is the measure of the third angle.
What is 155 degrees?
300
Simplify: 4.8 + 2.06 + 9.205
What is 16.065?
300
Solve: x / 4 = 15 / 20
What is 3?
300
If triangle XYZ has a base of 2 cm and a height of 1.5 cm, this is its area.
What is 1.5 sq cm?
300
Write the number for nine hundred seventy-four and sixty-five thousandths.
What is 974.065?
300
Write sixteen and forty-two hundredths as a mixed number and a decimal. (two answers)
What is 16 21/50 and 16.42?
400
Simplify: 68.05 - 19.77 - 2.5
What is 45.78?
400
Solve: 21/24 = p/40
What is 35?
400
The area of the shape.
What is 21 square feet?
400
Write 2,411,391.0703
What is two million, four hundred eleven thousand, three hundred ninety-one and seven hundred three ten thousandths?
400
Simplify: 5 1/2 + 6 3/10 + 4/5
What is 12 3/5?
500
Simplify: 0.562 / 8
What is 0.07025?
500
Solve: 10/18 = c / 4.5
What is 2.5?
500
The area of the figure.
What is 240 square feet?
500
Estimate the quotient of 23.56 and 5.905 by rounding to the nearest tenth first.
What is 4?
500
If a card is drawn from a normal deck of cards, this is the probability that the card will be a heart.
What is 1/4?
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