Adding Integers
-7+4=
-3
–15 – (–12)
-3
-7x4=
-28
−8 ÷ −2
4
–5 + 27 – 7 + 13
28
The temperature was −3°F at dawn. If the temperature rose 5°F by noon, what was the noontime temperature?
2 degrees
The temperature was −3°F at sundown. If the temperature dropped 5°F by midnight, what was the midnight temperature?
-8
-5x-11
55
−72 ÷ 9
-8
(−10)(−5) ÷ -25
-2
(−8) + 14
6
-8-14
-22
-8x14=
-112
95 ÷ −5
-19
3(−4) + (−10)8
-92
Mr. Johnson had $165 in his bank account. He deposited $37. A couple of days later, he deposited another $25. Write and solve an equation that represents how much money Mr. Johnson has in his account.
$227
Mrs. Johnson had $165 in her bank account. She withdrew $37. A couple of days later, she withdrew another $25. Write and solve an equation that represents how much money Mrs. Johnson has in her account.
$103
−3 × −9 × 10
270
−8 ÷ −2 ÷ −2
-2
(-7 + -6 - 5 ) ÷ 3
-6
A number added to 5 is equal to -11. What number is added to 5?
-16
A number subtracted from 5 is equal to -11. What number is added to 5?
16
A number multiplied by -5 equals 60. What is the number?
-12
A number divided by 3 is equal to -12. What is the number?
-36
50÷ -5 x 2 + -5 - -25
0