Adding Integers
-7 + 15
What is 8?
3 - 7
What is -4?
-5 x 6
What is -30?
The fraction 1/2 written as a decimal.
What is 0.5?
A scuba diver swam 96 feet beneath the surface of the lake. He then climbs up 49 feet. What is his depth now?
What is -47?
25 + -15
What is 10?
-10 - 3
What is -13?
-2 * -15
What is 30?
The fraction -1/3 as a decimal.
What is -0.33333333 (repeating)?
While watching a football game, Lin decided to list yardage gained as positive integers and yardage lost as negative integers. After these plays, Lin recorded 14, –7, and 9. What was the net gain or loss?
What is 16 yards?
-1.5 + -1.5
What is -3?
-14.5 - (-12)
What is -2.5?
45/-3
What is -15?
The fraction 25/26 written as a decimal.
(Rounded to the thousandths place)
What is 0.962?
Pythagoras was born about 582 BC. Isaac Newton was born in 1643 AD. How many years apart were they born?
What is 2,225 years?
-1/2 + 1 2/4
What is 1?
1 1/8 - 2 2/4
What is -11/8 or -1 3/8?
-55/-5
What is 11?
What is 0.48?
Sonny has $75 to spend. The purchase he wants to make requires $93. If he borrows the extra money that he needs, how much does he need to borrow?
What is $18?
43.7 + -43.7
What is zero?
-1.25 - (-1.25)
What is zero?
42/7 x -2
What is -12?
The fraction -15/30 as a decimal.
What is 0.5?
Two golfers completed one round of golf. The first golfer had a score of +6 and the second golfer had a score of –3. How many more shots
did the first golfer take?
What is 9 shots?