Rounding
Equivalent Numbers
Ordering Decimals and Fractions
Comparing Decimals and Fractions
Applying Knowledge
100
D. 410 x 3
100
Write the decimal equivalents to all the benchmark fractions.
1/2-0.50
1/3-0.333333
1/4- 0.25
1/5- 0.20
100
Order the decimals from least to greatest:
-0.632
-1.29
-0.5
0.5, 0.632, 1.29
100
Which symbol makes the statement true?
< > =
1.33 ______ .3
1.33 > .3
100
A swimmer beat someone in a race by 0.25 second. What is 0.25 written as a fraction in simplest form?
1/4
200
What is 35.639 rounded to the nearest tenth?
35.6
200
How is the fraction 1 and 5/10 written as a decimal?
1.5
200
Order the numbers from greatest to least
- 1.55
- 0.1
-1.37
-1 and 3/4
1 and 3/4, 1.55, 1.37, 0.1
200
Which symbol makes the statement true?
< > =
6.047 _____ 6.426
6.047 < 6.426
200
Mark asked for 2 and 3/4 pounds of meat at the grocery store for making hamburgers. What is the value in decimal form?
2.75
300
a. Between 32 and 56 pounds
300
What is 9/12 as a decimal?
0.75
300
Which number should replace the question mark to put the numbers in order:
7/12, 0.7, ?, 1.72
a. 5/8
b. 1 and 2/3
c. 1.856
d. 2.1
1 and 2/3
7/12, 0.7, 1 and 2/3, 1.72
300
Which symbol makes the statement true?
< > =
1 and 2/5 _______ 1.4
1 and 2/5 = 1.4
300
Name the decimal and fraction in simplest form to represent the model.
0.16
16/100 ---> 4/25
400
Which decimal doesn't round to 30.0 when rounded to the nearest whole?
a. 29.987
b. 30.3
c. 30.731
d. 29.5
c. 30.731
400
Name 2 fractions and 2 decimals that are equivalent to 3/4.
**all groups that have 2 fractions and 2 decimals that are equivalent will get the points**
400
Write any fraction that can go in the blank so the order is from least to greatest
1/4, 0.4, ____, 2/3, 0.75
**any group that has a fraction that can fit will get the points**
400
Which symbol makes the statement true?
< > =
0.33 ______ 16/48
0.33 less than 16/48
400
A drill bit is the part of a drill that makes the hole when the drill is operated. Carson compared the four sizes of drill bits in his table.
Drill bit sizes (in mm)
4.34, 5.20, 4.5, 5.6
What is the list of drill bit sizes in order from least to greatest?
4.34, 4.5, 5.20, 5.6
500
List 3 decimals that would round to 14.4 when rounded
*all groups will get points if they are correct**
500
What is 0.165 as a fraction?
1/6
500
Order the fractions from least to greatest
-2/5
-3/10
-1/2
-3/5
3/10, 2/5, 1/2, 3/5
500
Which symbol makes the statement true?
< > =
7/8 _____ 0.825
7/8 > 0.825
500
Results from a school swim meet:
Eastern HS --> 21.25 sec
Northern HS --> 23.53 sec
Western HS --> 24.74 sec
Southern HS --> 21.62 sec
Which school had the swimmer with the fastest in the 50-meter race?
Eastern HS (21.25 sec)