Place Value
In the number 38,472, what is the value of the digit 3?
30,000
3,248 + 1,521
4,769
Find the product: 24 × 3
72
2/8 + 3/8
5/8
Look at the coordinate plane worksheet. What are the coordinates of the heart?
(10, 2)
Write 6,405 in expanded form.
6,000 + 400 + 5
Find the difference: 6,402 − 2,135
4,267
Find the product: 46 × 7
322
7/10 - 4/10
3/10
Which object is located at (8,7)?
The airplane
Which number is greater: 7,894 or 7,984?
7,984
Find the sum: 4.6 + 2.3
6.9
A teacher has 6 bags of stickers. Each bag has 28 stickers. How many stickers are there in all?
168 stickers
1 2/5 + 1/5
1 3/5
What is the coordinate of the origin?
(0,0)
Round 43,678 to the nearest thousand
44,000
7.25 − 3.4
3.85
360÷12
30
3 6/8 - 1 2/8
2 4/8
A triangle with 2 equal sides and all angles less than 90° is called a:
A. Scalene right
B. Isosceles acute
C. Equilateral obtuse
D. Isosceles obtuse
B. Isosceles acute
Round 86,249 to the nearest ten thousand
90,000
When adding or subtracting decimals, which rule must always be followed before solving?
A. Line up the digits with the same number of digits
B. Line up the decimal points so each place value matches
C. Add extra zeros to the left of the decimal
D. Find a common denominator
B. Line up the decimal points so each place value matches
Use partial quotients to solve: 144 ÷ 6
24
You are about to add 3/4 + 2/3. Which common denominators could you use BEFORE adding and why? Select all that apply.
A. 12
B. 18
C. 24
D. 36
E. 8
A. 12
C. 24
D. 36
A triangle with no equal sides and one angle greater than 90° is called a:
A. Scalene obtuse
B. Scalene acute
C. Isosceles obtuse
D. Equilateral acute
A. Scalene obtuse