Place Value
List the first 5 multiples of 7. Are any of those multiples prime?
7, 14, 21, 28, 35.
7 is prime.
14,823
What do call 2 lines that meet or intersect each other at right angles?
Perpendicular Lines
How many millimeters are in 62 centimeters?
620 mm
Put these fractions in order from least to greatest:
6/12, 1/7, 8/10, 11/12
1/7, 6/12 (1/2), 8/10 (4/5), 11/12
Write 407,726 in expanded form.
400,000 + 0 + 7,000 + 700 + 20 + 6
Add 55,296 + 11,745.
67,041
Draw ray CO so that it is parallel to LINE UG.
See student drawing to confirm:)
How many HUNDREDTHS are there in a 1.5?
150
What is 2/8 in SIMPLEST form?
1/4
What are the factor pairs for 56?
1 and 56, 2 and 28, 4 and 14, 7 and 8
What do call the answer to a subtraction problem?
The Difference.
What shape has 2 pairs of parallel lines and 4 right angles? (there is more than 1 answer)
What is a broader term for these shapes?
Rectangle, Square
Parallelogram
How many grams are in 2 kilograms?
2,000 grams
There are 5 brownies. 4 friends want to share them equally. How much would each friend get? Draw a picture to show your thinking.
1 and 1/4 (mixed number) or 5/4 (improper fraction). Pictures will vary.
Round this number to the nearest ten-thousand. 796,498.
800,000
What do you call the answer to an addition problem?
The sum.
What do you call an 8 sided figure?
Octagon
How many liters are there in 8,000 milliliters?
8 L
Write 6/100 on the board as a decimal.
0.06
How many times larger is the digit 6 in 761,000 than it is in 103,600?
100 times larger
Subtract 9,663 from 17,142.
7,479
Final Jeopardy (save for the end:)...
What is something in the real world around us that reminds us of parallel lines?
How many inches are in 1 yard?
36 inches (remember 12 inches equals 1 foot and 3 feet equals 1 yard)
Which is bigger: 0.8 or 0.80?
They are equivalent.