Random Review
GCF/LCM
Fractions
Decimals
Integers
Ratios and Rates
100
The place value of the 5 in 125,487
What is the thousands place?
100
Find the Greatest Common Factor (GCF) of: 4 and 8.
The GCF is 4.
100
Convert to an improper fraction.
8 3/5
What is 43/5?
100
The place value of 1 in 472.139 is....
tenths
100
|-9|
9
100
For every 4 hot dogs, 5 sodas are sold. What is the ratio of sodas to hot dogs sold?
5 to 4, 5:4, 5/4
200
What is the mode of the following data?
7,3,3,4,5,7,7
Mode: 7
200
Find the Least Common Multiple (LCM) of: 12 and 4.
The LCM is 12.
200
Convert to a mixed number
39/5
What is 7 4/5?
200
How can you write nineteen and eighty-two hundredths
19.82
200
What is the opposite of -16?
16
200
Are the following ratios equivalent?
2:3 and 4:6
Yes! 2 is the common factor!
300
Find the Median of this set of data:
48, 16, 30, 42, 28, 10, 7
7, 10, 16, 28, 30, 42, 48
Median is 28.
300
What is the LCM of 100 and 50
100
300
3/8 + 1/2 =
7/8
300
Round 4.859 to the nearest hundredths place.
4.86
300
|24|
24
300
What value of x makes these ratios equivalent?
x/12 = 9/36
3/12 = 9/36
x=3
400
Evaluate using GEMS
62
400
Find the Least Common Multiple (LCM) of: 6 and 7.
The LCM is 42.
400
3/4 x 1/5
3/20
400
3.24 + 2.7 =
5.94
400
Compare the integers -5, 1
-5 <1
400
Mrs. White bought 10 lbs. of pineapples and paid a total of $50.00. How much were the pineapples per pound? (unit rate?)
$5.00 per lb.
500
148 students are going on a field trip. Each bus can carry 40 students. How many buses are needed?
4 buses
500
Simplify this fraction: 14/42.
What is 1/3?
500
4/7 ÷ 2/3
12/14 = 6/7
500
Subtract: 80.0-39.6
What is 40.4
500
Compare the integers -9, -8
-9 < -8
500
What is a 20% tip on a bill of $45?
$9
600
What is the value of:
43
64
600
What is the GCF of 48 and 64?
16
600
7 6/8 - 3 3/6=
What is 4 1/4?
600
What is 3/8 as a decimal?
0.375
600
Order the numbers from least to greatest: 2, -3, 0, -4
-4, -3, 0, 2
600
45 is 90% of what number?
50