When you mulitply two negative numbers, your answer will be.....
When you divide a negative and positive number, your answer will be...
Positive
Negative
100
Precision is...
What is the smallest unit of measurement on a tool.
100
The difference between one mile and one kilometer.
What is A mile is longer because 1 km is .62 of a mile.
100
(5.32)(7.4)
What is 39.368
100
A fraction equivalent to .3
What is 3/10, 30/100, 300/1000
200
When you subtract a negative number, the operation you will perform will be....
7 - (-7)=
Addition
14
200
To determine the Greatest Possible Error you should....
What is divide the precision in 1/2
200
An object weighs 85 kg. What is it's weight in grams?
What is 85,000 grams
200
(2.30)(4.51)
What is 10.373
200
Convert the following fraction to a decimal:
1/8
What is .125
300
-36-12=
What is 48
300
The precision of a tool is 1/4 inch.
Name the Greatest Possible Error and the Margin of Error for an object measured at 15 1/2 inches.
What is GPE: 1/8 in.
MOE:15 3/8 in.- 15 5/8 in.
300
Anna has 1 cubic foot of Laffy Taffy. She needs 4 cubic inches of Laffy Taffy to make one piece of candy. How many pieces of candy can Anna make?
What is 432
300
26.64/.4
What is 66.6
300
Convert the following mixed number to a decimal.
13 2/3
What is 13.66
400
-43 + 67- (-53)=
What is 77
400
A 8 mm paper clip is measured to the nearest millimeter.
Determine: Precision, GPE, MOE
What is Precision: 1 mm
GPE: .5 mm
MOE: 7.5 mm-8.5 mm
400
Melissa walks .62 miles per day. How many days will it take her to walk 7.44 miles?
What is 12 days
400
14.25/.05
What is 285
400
Mitchell earns $15.30 an hour taming lions. He works for 5 1/2 hours. How much money does Mitchell make?
What is $84.15
500
(-5)(-9)(-7)=
What is -315
500
An object is 11 1/2 inches measured to the nearest 1/8 inch. Determine the Precision, GPE, MOE
What is Precision: 1/8 in.
GPE: 1/16
MOE: 11 7/16 in.-11 9/16 in.
500
Ria needs 2 1/2 yards of ribbon to make a bracelet and 1 3/4 yards of ribbon to make a necklace. The ribbon costs $ 4.60 a yard. What is the total coast of the ribbon for the bracelet and necklace?