Two numbers with the same absolute value and different signs.
What are opposites?
100
-97 + 65)
What is -32?
100
Write 5/9 as a decimal
What is 0.5 repeating?
100
Compare using >, <, or =
-4.4 and 4.7
What is < (less than)?
100
Which continent has the lowest altitude?
Africa............-512
Asia..............-1,348
Europe..........-92
N. America....-282
What is Asia?
200
The quotient of 2 numbers where the divisor is never zero.
What is a rational number?
200
-15 -15
What is -30?
200
Write 4/25 as a decimal.
What is .16?
200
Order from least to greatest
1/4
-0.2
-2/9
1.1
What is -2/9, -0.2, 1/4, 1.1?
200
In the game of billiards called 14.1, players lose points if they receive penalties. Find the difference in the scores of the winner with 50 points and the opponent with -17 points.
What is 67 points or -67?
300
The set of positive whole number, their opposites, and zero.
What are integers?
300
-21 X -4
What is 84?
300
What is the saying to determine how to set up this division problem? 1/10
What is "The top number drops to the bottom and kicks the bottom number out."?
300
- 6 2/3 and -3 1/3
What is -10?
300
A rock climber is at an elevation of 10,100 feet. Five hours later, she is at 7,340 feet. Use the formula below to find the climber's vertical speed.
vertical speed = final elevation - initial elevation/time
What is -552 feet per hour?
400
Two numbers whose sum is zero.
What are additive inverses?
400
-42 ÷ 3
What is -14?
400
Write this decimal as a mixed number in lowest terms. 1.325
What is 1 and 13/40
400
-3 2/5 - (-2 4/5)
What is - 3/5?
400
On an adventure trail, you biked 12 miles, walked 4 miles, ran 6 miles, and swam 2 miles. Whar fraction of the total miles did you bike?
What is 1/2?
500
A decimal that stops.
What is a terminating decimal?
500
-80 ÷ -20
What is 4?
500
Order from least to greatest.
1 3/8
1 9/10
1 7/15
1.862
What is 1 3/8, 1 7/15, 1.862, 1 9/10?
500
-5/6 ÷ -2/3?
What is 15/12 or 1 1/4?
500
Lily's checking account balance is $535.23. She deposits a check for $97.83. She then writes a check for $299.98 for a new bicycle and uses her debit card to withdraw $40.00. What is her checking account balance now?