Definitions
Reciprocal
flip
when turning a mixed number to an improper fraction.......
Multiply the the whole number by the denominator then add the numerator (candy cane)
If there is one number after the decimal, put the fraction over.....(think of place value)
10
0.24 as a percent
24%
10 blue cars to 20 red cars
what is the ratio of blue to red
1/2, 1 to 2, 1:2
Put the whole number over.....
1
3 4/5 to an improper fraction
19/5
If there is are three numbers after the decimal, what do we put the numerator over....think of place value
1000
0.80 as a fraction
4/5
Mrs. Barnett has 5 pencils, Blake has 3 pencils, and Fletcher has 2 pencils
What is the ratio of Blakes pencils to the total amount of pencils.
3/10 , 3:10, 3 to 10
when dividing fractions........
flip the second fraction
3 2/3 to an improper fraction
11/3
2/5 - 1/4
3/20
1.35 + 1.202
2.552
Out of 20 questions, Josh got 2 wrong. What is the ratio of his correct answers to total answers
correct answers to total answers
9/10. 9 to 10, 9:10
adding/subtracting fractions make what the same
denominators
2 1/4 x 1 1/3
3
2/5 + 1/4
13/20
70.54 - 22.12
48.42
If Devin had 100 scoops of chocolate ice-cream, 150 scoops of strawberry ice cream, and 200 scoops of vanilla icecream, What is his ration of scoops of Vanilla to scoops of chocolate?
2 to 1, 2/1, 2:1
ascending
decending
going up
going down
2 1/4 divided by 1 1/3
27/16
2/5 x 1/4
1/10
least to greatest
0.89, 0.24, 0.55
0.24, 0.55, 0.89
5/9, 5 to 9 , 5:9