Multiplication
what do you get when you multiple any number by 1
ex: 9 x 1
itself
can you divide anything by zero
no
Simplify 15/25
3/5
how do you turn a decimal into a percent
move the decimal two spaces to the right ( x 100)
Read this decimal the correct way: 0.4
zero and four tenths
2 x 9
18
64 ÷ 8
8
Convert 14/3 into a mixed number
4 2/3
turn 0.9 into a percent
90%
write 3 and 82 hundredths
3.82
11 x 12
132
68 ÷ 4
17
Convert 7 1/9 into an improper fraction
64/9
How do you turn a percent into a decimal
move the decimal two spaces to the left ( dividing by 100)
convert 2/7 into a decimal (round to the nearest hundredth)
0.29
26 x 7
182
180 ÷ 4
45
2/5 x 8/3
16/15 or 1 1/15
turn 57% into a decimal
.57
5 x 1.75
8.75
38 x 13
494
492 ÷ 6
3/4 ÷ 2/9
27/8 or 3 3/8
Turn 6% into a decimal
Turn .03 into a percent
0.06
3%
60 ÷ 0.4
150