Math: Multiplication, Division, Fractions, PEMDS,
Convert Fraction to a decimal 1/3
0.33
Convert Fraction to a decimal 1/2
0.5
Convert Fraction to a decimal 2/3
0.66
Convert Fraction to a decimal 3/4
0.75
12inches =
1 foot
3/22 * 11/15=
1/10
Which Fraction is bigger? 1/3 or 1/10
1/3
2,617 * 4=
10,468
A combination lock uses a 3-digit code. Each digit can be any one of the ten available integers 0-9. How many different combinations are possible?
1000
Convert the mixed # into an Improper Fraction 5 7/20
107/20
1/2 + 3/5=
11/10
2/5 + 1/3=
11/15
Solve: 5 2/3 * 2 1/5=
12 7/15
(5-3)+(6*2)=
14
3*5-1=
14
324 * 46=
14,904
3/8 + 5/24=
14/24
486 * 36=
17,496
20-10:5=
18
9:4=
2,25
1/2 + 1/2=
2/2
Convert the # into % 0.215
21.5%
2+5*4
22
Convert the mixed # into an Improper Fraction 3 3/8
27/8
2/9 + 7/12=
29/36
Convert to improper fraction 3.375
3 3/8
1yard=
3 feet
5/12 * 9/10=
3/8
5/9 - 2/9=
3/9
If a rectangle's length and width are doubled, by what percentage does its area increase?
300%
Convert the # into % 0.35
35%
3feet
36inches
Convert the mixed # into an Improper Fraction 7 3/5
38/5
23:5=
4,6
(3^2*4)+6=
42
Convert Decimal into Fraction 0.842
421/500
Convert Decimal into Fraction 0.215
43/200
Convert to improper fraction 5.35
5 7/20
40:4*5=
50
How many 3-inch segments can a 4.5-yard line be divided into?
54
Solve: 4 1/6 * 1 1/2=
6 1/4
137 * 5=
685
12:6+5=
7
Convert to improper fraction 7.6
7 3/5
Which Fraction is bigger? 5/12 or 7/15
7/15
5/16 + 2/16=
7/16
Convert Decimal into Fraction 0.35
7/20
Which Fraction is bigger? 7/8 or 4/5
7/8
3*5^2=
75
Solve: 2 1/3 * 3 3/4=
8 3/4
2/3 * 4/5
8/15
Solve: 2/3 * 4/5=
8/15
Convert the # into % 0.842
84.2%
8-5+7-1=
9
57:6=
9,5
Which Fraction is bigger? 6/11 or 9/15
9/15
10*(4+5)
90
7/8 + 3/10=
94/80
Prime Numbers
a number which can only be divided by itself and 1
Composite Numbers
any number that has more than two different factors.
Which Fraction is bigger? 3/8 or 15/40
same value