Place Value & Decimals
What is the value of the 5 in the number 12.58?
Five tenths (or 0.5)
Find the least common denominator for 1/3 and 1/4
12
Find the sum:
2/5 + 1/5
3/5
What is the formula for the volume of a rectangular prism?
v = l x w x h
In the following ordered pair, which number is on the y-axis?
(9, 2)
2
Write "three and forty-two thousandths" in standard form.
3.042
Write an equivalent fraction for 3/5 with a denominator of 20
12/20
Find the difference:
1 1/2 - 3/4
3/4
A box is 5 inches long, 2 inches wide, and 3 inches high. What is its volume?
30 cubic inches or 30 in2
In the ordered pair (4, 7), which number tells you how far to move along the x-axis?
4
Compare using <, >, or =: 0.405 ___ 0.45
0.405 < 0.45
True or False:
7/8 is greater than 7/10
True
What is 1/3 of 12?
4
How many oz is 5 lbs?
80 oz
A square is also a rectangle. Is a rectangle always a square? Why?
No because a rectangle doesn't always have four equal sides.
Round 14.673 to the nearest hundredth.
14.67
Convert the improper fraction into a mixed number:
17/3
5 2/3
Find the quotient:
1/4 รท 3
1/12
Convert 60 inches into feet.
5 feet
Solve the expression:
[(2 x 3) + 4] x 2
20
4.5 times 103
4,500
Simplify the fraction into simplest form:
12/36
1/3
A recipe needs 2/3 cup of sugar. How much sugar is needed for 4 batches?
2 2/3 cups
In centimeters, find the volume of a shape made of two joined rectangular prisms:
One is 2 cm x 2 cm x 3 cm and the other is 4 cm x 2 cm x 2 cm
28 cm3
If the pattern is "Add 5" and starts at 0, what is the 5th number in the sequence?
20 (0, 5, 10, 15, 20)