Add rational numbers
1/4 + 2/8
1/2
2/3 - 5/6
-1/6
3/4 / 2/3
1 1/8
-1/2 x 4
-2
1/2 + -1/2
0
4/5 - 3/4
1/20
5/6 / 10
1/2
-3/4 x 8
-6
-10/20 + - 20/40
2/4 - (-0.7)
1.2
-1 1/2 / 1/7
-10 1/2
-3.50 x 14
-49
Riana ate 3/7 of a pie then Kelly eats 1/3 more of the pie. How much pie did they eat in total?
16/21
-27 - (-1/2)
- 26 1/2
(6 / - 1/5) / 0.5
-60
-1/4 x - 3/7
3/28
Mason brings a party size bag of hot Cheetos. Mason eats 3/4 of the bag, betty eat 2/4 of the bag and Katie eats 3/7 of hot Cheetos. How many Cheetos did they eat all together?
1 19/28
1/2- (-2/6)
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7
5/42
-60 / -2/10
300
Kate is on a long car trip. Overtime she stops to buy gas, she loses 1/4 of an hr of travel time.if she has to stop 8 times, how late will Kate get to her destination?
2 hrs late