Adding Integers
0 + (−6) = ______
-6
−11 − (−3) =
-8
6 × (−6) =
-36
21/-7=
-3
3/8 x 1/2=
3/16
Leeza climbed 8 stairs and then went down 19 stairs. What integer represents her total change in stair height?
-11
−9 − 3 − 14 =
-26
−4 × (−2) = _____
11
−30 ÷ (−5) = _____
6
1 1/2 x 1 1/9=
1 2/3
-1+ (−7) = ______
-8
18 − 3 + (−5) =
10
5 × (−2 + −8) =
-50
Karl added 9 ice cubes to his iced tea. Each ice cube lowers the temperature of the tea by 2º F. The tea was 76º F before he added the ice. What was the temperature after the ice was added?
58 Degrees
The product of two fractions is 4/25. The quotient of the larger fraction divided by the smaller fraction is 4. What are the two fractions?
1/5 and 4/5
12 + (−8) + (−5) =
-1
11 + (−22) − 33 =
-44
4 × (−7 + 11) =
16
Greg withdrew $37 from his account on Wednesday and then deposited $15 in his account on Thursday. On Friday, he withdrew $120. He still had $155 remaining in his account. How much did he have in his account before Wednesday?
$297
The product of two fractions is 1/9 . The quotient when you divide one fraction by the other is 1. What are the two fractions?
1/3 and 1/3
−2 + (−5) + (−3) =
-10
−9 − 9 − (−9) =
-9
− 1/2 × (−10 + 4) =
3
Jerry climbed 510 feet in elevation. He then went down 120 feet. He started at an elevation of −240 feet. What integer represents his final elevation?
150 feet
Lacey ate 3/8 of 2 pizzas. Tory ate 1/4 of 2 pizzas. Zander and Lexi together ate 1/2 of 3 pizzas. If there were 3 equal-sized pizzas, what fraction of all the pizza is left?
1/4 of a pizza left