Adding Fractions
When adding fractions, they must have the same ______.
What is denominator?
2/4 x 3
1 2/4
the top digit in a fraction
What is the numerator?
What is a fraction?
A part of a whole or a part of a set
What is 3/10 as a decimal?
0.3
When adding fractions with unlike denominators, you must find ______.
What is a common denominator?
To multiply fractions the denominators must be the same. True or False?
What is false?
The bottom digit of a fraction
What is the denominator?
When are 2 times in the real world when you would use fractions?
What is cooking, measuring, building ..multiple answers
0.52
When adding fractions with a common denominator, what do you do with the numerators?
What is add?
2 x 3/4
1 1/2
The top part of a fraction that tells how many pieces you are talking about is
What is the numerator
Which decimal is bigger: 0.5 or 0.45?
0.5
2/10 +3/100
What is 23/100
1/2 and 2/4 are what kind of fractions?
What is equivalent fractions?
A number with a whole number and a fraction
What is a mixed fraction?
The bottom portion of the fraction that tells how many equal pieces there are total is called
What is the denominator
Order from least to greatest: 0.31, 0.3, 0.03
0.03, 0.3, 0.31
7/12 + 4/12= ?
What is 11/12
2/5 x 6
2 2/5
Before we can add or subtract fractions, we must have a common...
What is denominator
Order from greatest to least: 0.84, 0.54, 0.8, 0.9
0.9, 0.84, 0.8, 0.54
4/8 + 2/8
What is 6/8
1/4= x/12 what is x?
What is 3
2/2, 6/6, 15/15, and 20/20 are all examples of _____.
1 whole
Compare 0.7 and 0.70 using <,>, =
0.7 = 0.70
2/10 + 3/10
What is 1/2 (5/10)
5 x 2/3
3 1/3
2/5=x/10
What is 4
What is a unit fraction?
A fraction that has a one in the numerator
What is the place called that the 6 is in in this decimal: 0.6
tenths place
1 2/4 + 2 3/4
What is 4 1/4
3/4 x 4
3
1/4 and 1/2. Are these equivalent fractions? how do you know?
No they are not equivalent.
What is the place called that the 2 is in, in this decimal? 0.02
hundreths place