Integer Operation
13 + (-7)
5
\frac2 5 + \frac3 10
7/10
8.59 + 2.7 + 13.579
24.869
No
Callen would like to buy 28 bags of chips for his lunch. He does not plan on sharing with Sam. If chips cost $0.75 each, how much will he spend?
$21.00
(-24)/8
-3
\frac2 3 - \frac5 12
\frac 1 4
16.58 - 2.745
13.835
Subtract: 4y – 6y
-2y
Kyla has 40.4 inches of string to make bracelets. If she gives Peyton 12.75 inches to make a bracelet, how much string will she have left?
27.65in
-12
\frac 6 10 \times \frac 5 8
\frac 3 8
4.38 x 2.4
10.512
Combine like terms: 7x + 3 - 5x
2x + 3
Zayn finished his quiz in 72.4 minutes. How many minutes on average did it take him to answer one question of there were 17 questions on the quiz. Write your answer as a fraction.
4 and 22/85 minutes
10 - (-3)
13
\frac 3 10 ÷ \frac 2 5
\frac 3 4
56.05 ÷ 0.25
224.2
Combine Like Terms: 4x - 5x + 14 + 7x
6x + 14
Aubree walked 3.4 miles on Saturday. On Sunday she walked .08 miles more than Saturday. How many miles did what altogether?
6.88 miles
-15 - (-4)
-11
Answer in simplified form
3/4 + 1/6
11/12
6.45 ÷ 0.2
32.25
Combine Like Terms: 2x2 + 5x – 3 + 4x2 – 2x
6x2 + 3x – 3
There are 145 games at Dave and Busters. If Preslee played 80% of the games, exactly how many did she play?
116 games