Fractions
Write two equivalent fractions for the given fraction.
5/6
10/12 ,15/18
sample answer
There were 7,648 people at a concert. Select all the choices that show the correct ways to round 7,648.
Answer: 7,600 and 7,650
Multiply: 9,461 x 8 =
75,688
200÷4
50
What is the range of the data set below?
{16, 13, 8, 14, 6, 19, 9}
13
find the product.
35 x 2/5
14
What is seven hundred four thousand, eighty-two written in expanded form?
answer: 700,000 + 4,000 + 80 + 2
What is the product for 28 x 32 =
896
1,200÷2
600
A 70° angle is decomposed into two angles, one of which is 27°. What is the measure of the other angle?
43
Write a decimal for the fraction
a. 4/100
b. 7/10
c. 1.54
a. 0.04
b. 70/100
c. 154/100 or 1 54/100
Round 1,278 to the nearest hundred.
answer: 1,300
Jae organizes his photos on his computer. He has 32 folders. Each folder has 225 photos. How many photos does Jae have on his computer?
7,200
Which division is NOT correct?
a. 5,600÷8 = 700
b. 4,900÷7 = 70
c. 360÷4 = 90
d. 4,500÷9 = 500
The answer B is not correct
Katy went out to lunch and bought a sandwich for $6.25, a bag of chips for $0.85, and a bottled water for $1.75. She gave the cashier $20. How much change did Katy get back?
$11.15
Divide to find two equivalent fractions.
20/100
Sample answers: 2/10, 5/25
In which number is the value of one 5 ten times as great as the value of the other 5? Select all that apply
a. 105,507
b. 155,293
c. 253, 445
d. 607,355
e. 541,145
answers: a. 105,507
b. 155, 293
d. 607, 355
18 x 77 =
1,386
3,600÷4
900
How many times greater is the value of the 4 in 640,700 than the value of the 4 in 64,070?
10 times greater
A track is 1/8 mile long. If Elena walks around the track 10 times, how far does she walk?
10 x 1/8
10/8 or 1 2/8 miles
In a 2013 poll, 905,160 people participated from Jones County. Which option shows this number in word form?
Answer: nine hundred five thousand, one hundred sixty
752 x 85 =
63,920
5,000÷5
1,000
A gallon contains 16 cups. How many cups are in 4½ gallons?
72 cups