Fractions
Order the following fractions from greatest to smallest:
1/3
5/6
1/8
5/6 > 1/3 > 1/8
20 * 20
400
144 / 12
12
Round 71,268 to the nearest thousand
71,000
Identify the pattern and fill in the missing numbers
6, 14, _, _, 38,_
Add 8
6, 14, 22, 30, 38, 46
10/16 + 4/16
Simplify if possible
14/16 --> 7/8
384
437 / 4
Show the remainder
109, remainder 1
Convert the following fractions into decimals
1/2
3/4
6/10
0.5
0.75
0.60
Jacob has a map of Massachusetts. On his map, 2 inches represents 1 mile. How many inches would 12 miles be?
24 inches
Write the following improper fraction as a mixed number
11/6
1 1/6
73 * 14
1022
933 / 6
Show the remainder
155, remainder 3
Is the inequality below true?
(18 * 4) > (16 * 5)
No, 16 * 5 is greater
16 * 5 = 80
18 * 4 = 72
Convert 130 minutes into hours
2 hours and 10 minutes
Tracy just bought a dozen donuts. She gives 3 donuts to her friend Michael and 2 donuts to her brother Sam. On her way home, she accidentally drops 4 donuts on the ground. What fraction of the original donuts does she have left for herself?
3/12
28 * 74
2072
1173 / 5
Show the remainder
234, remainder 3
Define acute, right, and obtuse angles
Acute angles - less than 90 degrees
Right - 90 degrees
Obtuse - greater than 90
There are 10 marbles in a bag. 3 of them are red, 3 are blue, and the rest are green.
What's the probability that I'll pick out a blue marble?
3/10 or 30%
Order the following fractions from smallest to greatest
11/13
1/10
2/4
5/10
1/10 < 2/4 = 5/10 < 11/13
122 * 43
5246
3171 / 8
Show the remainder
396, remainder 3
Ayanna has 3 quarters, 10 dimes, and 7 nickels in her pocket. How much money does she have?
$2.05
How many factors does 64 have? What are the factor pairs?
7 factors
1 × 64 = 64
2 × 32 = 64
4 × 16 = 64
8 × 8 = 64