Time Conversions | Vocabulary | Math Facts & Calculations | Geometry | Fractions and Percents |
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What is 7 days
1 week = ________ days
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What is the sum
The answer to an addition problem
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What is 400
Round 423 to the nearest hundred
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What is acute angle
An angle that measures less than 90 degrees
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What is 25%
1/4 (one fourth) is equal to what percent?
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What is 60 minutes
1 hour = _______ minutes
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What is identity property
The addition property which states that when zero is added to a number, the number is not changed.
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What is 600
20 x 30
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What is a polygon
A flat shape formed by line segments that enclose an area
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What is 30 minutes
1/2 (one half) of an hour is how many minutes?
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What is 24 hours
1 day = ________ hours
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What are inverse operations
Operations that "undo" each other (example: multiplication and division)
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What is 18
8 + 8 - 1 + 5 - 2
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What is quadrilateral
All 4 sided polygons are ________________
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What is 60%
6 dimes is what percent of a dollar?
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What is 366 days
1 leap year = __________ days
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What are ordinal numbers
Numbers that tell the order of things
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What is 31
19 + N = 50
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What is perpendicular lines
Lines that intersect to form a right angle
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What is 45 minutes
3/4 (three fourths) of an hour is how many minutes?
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What is 30 minutes
1/2 hour = _____________ minutes
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What is the commutative property
The addition property which states that when two numbers are added together, either number may be first.
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What is 40
X - 13 = 27
X=_____ |
What is an angle
An opening between intersecting lines
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What is 80%
Three quarters plus one nickel is what percent of a dollar?
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