Fractions to Decimals
2/5
0.4
-0.2
-1/5
Is 0.8 a rational number?
Yes! Terminating decimals are rational numbers.
5/7 + 6/7
11/7 or 1 4/7
2 + (-15) + (-2)
-15
-9/10
-0.9
0.55
11/20
Is 1.475908730485727501..... a rational number?
No! This decimal does not terminate or have a repeating pattern.
3/8 + (-7/8)
-1/2
|-9|
9
5/9
0.5 repeating
5.96
5 24/25
Which is greater: -5/7 or -2/7?
-2/7
-1/9 - 5/9
-2/3
Find the sales price:
$64 jacket: 20% discount
$51.20
5 7/8
5.875
-0.9
-9/10
Which is greater: 4/7 or 5/8?
5/8
9/10 - 3/10
3/5
8% of 50
4
-8/9
-0.8 repeating
0.34
17/50
Order these numbers from greatest to least
{23%, 0.21, 1/4, 1/5}
1/5, 0.21, 23%, 1/4
-3/4 + (-3/4)
-6/4 or -1 1/2
What is the unit rate?
360 miles in 6 hours
60 mph