Add and Subtract
Multiply and Divide
Define Me
Ms. He's Favs
Random
100
17 - 4 + (-5)
8
100
9 x 9
81
100
Any number on the the right of 0 is what kind of number? (Hint: it gets larger as you towards the right)
A positive number
100
Erick and Del went to McDonald’s and ordered 20 chicken nuggets. Since it was a sizzling summer day, the nuggets were on FIRE (hot, not actually on fire). Del and Erick almost burned themselves trying to eat the nuggets but then Erick got an IDEA! They will cool down the chicken nuggets using the fridge. If the nuggets are 70 degrees, what temperature should the fridge be so the nuggets are cooled down to 0 degrees? Write an equation on your whiteboard to show your work.
-70 degrees
100
What is the additive inverse of -1345
1345
200
75 + 20
95
200
12 x 60
720
200
What kind of number gets smaller as you go towards the left? Give an example.
A negative number. An example needs to be a number on the left of 0 (-1, -3, -8...)
200
Joel decided to go out for a run. He started at his house and ran 10 miles up the street. After 10 miles, Joel decided to turn around and head home and ran 6 miles down the street. He got tired and decided to walk the rest of the way home. How many miles did Joel walk to get home? Draw and label a number line on your whiteboard to show how you would solve this problem.
4 miles
200
Ashley wants to buy some pastelitos. A store near her sells each for $2. BUT, if you buy 5 pastelitos, it is only $8.75. If Ashley buys 10 pastelitos to share with her class, how much did she pay?
$17.50
300
545 + 11 - 20 =
536
300
945 / 30 =
31.5
300
What is an integer?
Any whole number, which includes positives, negatives, and zero.
300
Dariel is playing football. On the first play, Dariel gains 5 yards. On the second play, Dariel loses 7 yards. How many yards does Dariel need on the next play to be at the position where he started?
he needs to gain 2 yards
300
Uh Oh! Turn Skipped
Your turn is skipped.
400
-10 - (-2)
-8
400
22 x 12 / 2 =
132
400
What does equidistant from 0 mean? Give an example of two numbers that are equidistant from 0.
That means the numbers are the same distance from zero. example: -5 and 5
400
Find the example(s) that show a real world situation where opposites cancel out to make zero: A. In the Dominican Republic it is 95 and in Antarctica it is -50 B. An elevator goes up two floors, and goes down two floors. C. The Patriots gained 25 yards, but on the next down the Patriots lost 25 yards. D. Yerika is in an airplane 200 feet in the air, and Tania is on a boat at sea level. E. Miguel gained three pounds when he was training for a food eating contest, after the competition he ran 2 miles a day and lost six pounds.
B and C
400
What does absolute value mean?
It is the number's distance from 0.
500
12 + (-4) + 2 - (-6) =
16
500
4 x 7 x 10 x 0
0
500
What is an additive inverse? Give an example
The additive inverse of a number X is the negative of that number. Additive inverse pairs when added equal 0. Example: -3 and 3.
500
Angel spent 2.5 hours drawing and sold his painting for $170. How much did Angel earn per hour?
$68 per hour
500
Draw a number line on your mini-white board to show how you would solve -7 + 7. Make sure to use arrows.
Check white board
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