Skylar is trying to identify a number. She knows the following properties of the
unknown number:
• The opposite of the unknown number is 10.
• The absolute value of the unknown number is 10.
What is 10
100
The Titanic Toy Company has a 4% return rate on its products. Write this percent as a fraction in simplest form.
What is 1/25?
100
3000 +70 +200 +1
What is 3,271
3000+200+70+1
100
A NUMBER THAT IS GREATER THAN 1
IT HAS A WHOLE NUMBER AND A PROPER FRACTION
What is MIXED NUMBER
200
A balloon rises 340 feet into the air. Then it
descends 130 feet
What is 210?
200
A team gained 5 yards on their first play of
the game. Then they lost 6 yards. Determine
the total change in yardage.
What is -1 yd?
200
In Janie’s class, 7 out of 25 students have blue eyes. What percent of the class has blue eyes?
What is 28%
200
SAY IT CORRECTLY
32,456,700
What is THIRTY TWO MILLION, FOUR HUNDRED FIFTY SIX THOUSAND, SEVEN HUNDRED.
200
A COMPARISON OF TWO QUANTITIES BY DIVISION
What is RATIO
300
At 4:00 A.M., the outside temperature was –28°F. By 4:00 P.M. that same day, it rose 38 degrees.
What is 10
300
Your checking account is overdrawn by $50.
You write a check for $20. What is the
balance in your account? –
What is -$70?
300
On Saturday afternoon, 41 out of 50 telephone calls taken at The Overlook restaurant were for dinner reservations. What percent of the telephone calls were for dinner reservations
What is 82%
300
WHAT IS THE VALUE OF 5 + 20 + 0.8
What is 52.8
300
THE DISTANCE A NUMBER IS FROM ZERO ON THE NUMBER LINE
What is ABSOLUTE VALUE
400
–22 + (–10) + 15
What is -17?
400
The average temperature in Calgary, Canada,
is 22°C in July and –11°C in January.
Determine the range of the highest and lowest
temperatures in Calgary. 3
What is 33 degrees C
400
CHANGE A PERCENT TO A FRACTION
What is 1. PUT THE NUMBER OVER 100 TO MAKE A FRACTION 2. THEN SIMPLIFY IF YOU CAN.
400
WHAT IS THE VALUE OF THE DIGIT 3
67,345,291
What is 300,000 OR THREE HUNDRED THOUSAND
400
AN EQUATION THAT SHOWS TWO RATIOS ARE EQUIVALENT
What is PROPORTION
500
Sam dives 30 feet below the surface of the ocean. Then he dives down 7 more feet. He swims
back up 10 feet and down another 6 feet before he finds the species of fish he is looking for. What was the depth at which the diver found the fish?
What is -33 feet?
500
Sonia has $235 in her savings account. She
withdraws $45. What is left in her savings
account?
What is $190
500
The stock of a particular company skyrocketed 1,550% in a one-month period. Express this percent as a decimal and as a mixed number.