Standard From
Word Form
Expanded
Rounding
Challenge Problems
100
What is the standard form of nine hundred eleven and two hundredths?
What is 911.02
100
What is the word form of the 2 in the number 56,200?
What is two hundred
100
What is the expanded form of 23.123?
What is 20 + 3 + .1 + .02 + .003
100
Round to the nearest tenth, 45.692
What is 45.700
100
What is the value of the 7 in the number 1.207?
What is 7 thousandths
200
What is the standard form of seven million five hundred thousand two hundred and five tenths
What is 7,500,200.5
200
Nico's new skateboard is 7.75 inches wide. What is 7.75 in word form?
What is seven and seventy-five hundredths
200
The weight of Darrin's phone is 3.475 ounces. What is 3.475 written in expanded form?
What is 3 + 0.4 + 0.07 + 0.005
200
Round to the nearest whole number, 96.602
What is 97.000
200
Compare 0.85 ___ 0.850
What is = (equal)
300
What is the definition of standard form?
What is just the number
300
About 885,000,000 people speak Mandarin Chinese. How is 885,000,000 written in words?
What is eight hundred eighty-five million
300
What is the value of the 5 in 902.356
What is 5 hundredths or 5 x 1/100
300
Pablo has a piece of wire that is 2.15 meters long. If Pablo rounds this length to the nearest tenth of a meter, what number will be in the tents place?
What is 2.
300
The circumference of a bowling ball is less than 27.002 inches. Which of the following numbers is less than 27.002? A-27.02 B-27.2 C-27.004 D-27.001
What is D-27.001
400
Caroline has five and six hundred twenty thousandths yards of batting to put into a quilt. What is that number in standard form?
What is 5.620
400
Write the word form of 6,568,159.003
What is one million five hundred sixty-eight thousand one hundred fifty nine and three thousandths
400
What is the expanded form of ten thousand four hundred ninety two and six hundred fifteen thousandths?
What is 10,000 + 400 + 90 + 2 + .6 + .01 + .005
400
Kendra and her horse completed the barrel racing course in 15.839 seconds. If she rounds her score to the nearest hundredth of a second, what number will she write in the hundredths place?
What is 4
400
A certain machine part must be between 2.73 and 3.55 inches. Which number is greater than 2.73 and less than 3.55? A-3.73 B-3.6 C-2.55 D-2.75
What is D-2.75
500
A national park has eighty thousand, nine-hundred twenty-three and eighty-six hundredths acres of non-federal land. What is this number in standard form?
What is 80,923.86
500
In basketball, Dimitri is averaging 12.375 rebounds per game. If Dimitri improves his average by 1 rebound per game, what is his improved average in word form?
What is thirteen and three-hundred seventy-five thousandths
500
In the year 2010, the population of New York was about 19,300,000. What is the expanded form of this number?
What is 10,000,000 + 9,000,000 + 300,000
500
Tammi's race time in a swim meet was 22.88 seconds. What is this number rounded to the nearest tenth?
What is 22.9
500
Compare 62.905 ____ 62.950
What is < (less than)
M
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