Equivalent Fractions
What is an equivalent fraction of 3/10 with a denominator of 100
30/100
Compare the two fractions
3/4 7/8
3/4 < 7/8
*common denominator= 8
6/8 < 7/8
Write the fractions as a decimal
28/100
8/100
2/10
0.28
0.08
0.2
Ben spend 3/5 of an hour studying. Ted spends 4/9 of an hour studying. Who spent more time studying?
Ben spends more time studying
3/5 > 4/9
Make a line plot to display the data
see slides
What is an equivalent fraction of 9/10 with a denominator of 100
90/100
Compare the two decimals
0.26 0.2
0.26 > 0.2
Write the decimals as fractions
0.3
0.09
5.4
3/10
9/100
5 4/10
Mrs. Carl ran 8/10 of a mile. What is the equivalent fraction with a denominator of 100?
80/100
What is the difference in length between the longest and shortest seashell?
1 1/4 inches
What is an equivalent fraction to 3/8 with a denominator of 24?
9/24
Compare the two fractions
3/4 6/8
3/4 = 6/8
*common denominator= 32
24/32 = 24/32
Write the decimal as a fraction
0.08
8/100
A bag of candy has 10 M&M's inside. 3 of the M&M's are blue, and 4 of the M&M's are green. What decimal number shows the fraction of the bag that is green.
0.4
If you lined up the shortest seashells, what would their length be?
3/4 inch
What is an equivalent fraction of 4/5 with a numerator of 32?
32/40
Compare the two decimals
0.9 0.36
0.9 > 0.36
Write the number in decimal form
twenty five and sixteen hundredths
25.16
A pack of gum comes with 100 pieces. Jim has 2 whole packs of gum and 24 more pieces. What decimal number represents the number of packs of gum Jim has.
2.24
What was the most common length of seashell?
1 1/4 inches
What is an equivalent fraction of 7/10 with a numerator of 49?
49/70
Compare the two fractions
7/8 10/12
7/8 > 10/12
*common denominator 24
21/24 > 20/24
Write the number in decimal form
forty eight and twenty three hundredths
43.28
A pack of gum comes with 100 pieces. Jim has 2 whole packs of gum and 24 more pieces. What decimal number represents the number of packs of gum Jim has.
2.24 packs of gum
If you lined up the longest seashells, what would their length be?
3 inches