Multiplication and Division
Geometry
Place Value
Fractions and Decimals
Surprise
100
Write the fact family for the numbers 8, 5, 40.
8 * 5 = 40 5 * 8 = 40 40 / 8 = 5 40 / 5 = 8
100
What is a polygon with six sides called?
A HEXAGON
100
In the number 345,987,001, what is the value of the 7?
7000
100
Find an equivalent fraction to 3/4.
6/8, 9/12, etc.
100
Perpendicular lines form _________
A 90 degree angle where they intersect.
200
371 * 8 =
2968
200
What is an angle that is more than 90 degrees and less than 180 degrees called?
AN OBTUSE ANGLE
200
Write the following number in words: 65, 404, 032
Sixty-five million, four hundred four thousand, thirty two.
200
2 7/12 - 1 5/12 =
1 2/12
200
Round 7,004,323 to the nearest hundred.
7, 004, 300
300
540 / 3 =
180
300
There's an angle measuring 100 degrees that's split into two baby angles. One of the angles is 72 degrees. What is the measure of the other angle?
28 degrees (100-72)
300
80 ones = ____ tens
8
300
8.03 + 2.4 =
10.43
300
If the area of a square rug is 81 square feet, how long is one side of the rug?
9 feet.
400
Joe is selling shirts to raise money for charity. Each shirt costs $16. If he sells 98 shirts, how much money will he make?
1568
400
Name three different quadrilaterals.
RHOMBUS, SQUARE, RECTANGLE, PARALLELOGRAM
400
Write 43, 219 in expanded form.
40,000 + 3,000 + 200 + 10 + 9
400
Jenny practices piano for a half hour every day of the week, including weekends. How long does she practice piano in a week?
1/2 * 7 = 7/2 or 3 1/2 hours
400
What is the median and range of the following data? 15, 13, 9, 12, 13, 5, 14
Median=13 Range= 10 (Max-min) (15-5 = 10)
500
Betsy has 78 pebbles. She wants to share them among 5 friends. How many, if shared equally, would each friend get? Are there any leftover?
15 each, 3 leftover (remainder)
500
Draw a reflex angle.
A reflex angle is one that measures greater than 180 degrees!
500
Which number is greater? 629,309.15 or 629,309.015
629,309.15
500
7/10 + 3/100 =
73/100 (you have to find common denominators)
500
How many seconds are in 3.5 minutes?
210 seconds
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