Decimals
Which of the following digits is in the hundredths place?
458.906
0
One afternoon Nyrice noticed the clock in his classroom needed a new battery and it showed 2:45 on the display window.
However the time is actually 4:20. hOW MUCH TIME HAS PASSED SINCE THE KITCHEN CLOCK STOPPED WORKING?
A. 2 HOURS 35 MINUTES
B. 1 HOUR 25 MINUTES
C. 1 HOUR 25 MINUTES
D. 1 HOUR 35 MINUTE
How do you convert a fraction to a decimal?
Divide the numerator by the denominator.
35/5 How do you state this as a division statement?
Thirty five divided by 5.
Jack and Jill went up the hill to fetch a pail of water. Jack filled his bucket 3/4 full. But when he came tumbling down he lost 1/3 of the water. How much does he have left?
a. 2/4
b. 2/3
c. 4/12
d. 5/12
1.20 is equivalent to what mixed number?
1 5/10
Jadin's basketball game started at 10:45 and it ended 2 hours and 25 minutes later.
What time did the game end?
a. 1:05
b. 1:15
c. 1:25
d. 1:10
Is it true that you need to change your fractions to a decimal in order to have the most successful chance to line them up from greatest to least/
YES
100 Divided by 5 : give me 3 different ways to write this
100 : 5
5)100
100/5
Landon hates homework and so he completed only 3 1/2 of the problems on his worksheet. Mrs. Heilig decided that since that was all he completed at home that she would give him another work sheet with 30 fraction calculations. He has to complete it and the other 16 1/2 problems before he can go to PE today.
How many total problems must he complete?
30 + 16 +1/2 = 46 1/2.
Which of the following is 76.493rounded to the nearest whole number?
a. 76.49
b. 76
c. 77
d. 76.5
John leaves the house at 4:30AM to catch a bus to go snowboarding. He returns home cold, wet and exhausted at 8PM.
How long was he gone?
a. 16 hours 30 minutes
b. 15 hours 30 minutes
c. 3 hours 30 minutes
d. 2 hours 30 minutes
What is the decimal equivalent of the following:
1/2 =
1/4 =
1/5=
1/8=
.5, 0.5, .50, 0.50, .500
.25, 0.25, .250, 0.250
.2, 0.2, .20, 0.200
.125, 0.125, 0.1250
What is a quotient?
The answer to a division problem
Alayasia got 6 boxes delivered to her front door. She didin't know what to think she hadn't ordered anything. When she opened one of the boxes she saw that there were 12 jars of jellybeans in the box. While she was wondering where they came from she tried to figure out how many jars of jelly beans she had received altogether?
12 x 6 = 72 jars
Round 35.984 to the tenths place .
a. 35.999
b. 35
c. 36.0
d. 03.6
Quali started practicing passes at 3:50PM and he stopped when his grandmom came over for dinner at 6:25 PM; what is the total amount of time he practiced passing the football?
a. 3 hours 15 minutes
b. 2 hours 15 minutes
c. 3 hours 25 minutes
d. 2 hours 25 minutes
Convert 3/5 to a decimal?
a. .20
b. .40
c. .60
d. .80
The divisor is the number used to
a. create your remainder
b. multiply your denominator by
c. divide into the dividend
d. divide into the quotient
22 geese, 15 ducks made nest at Fairfield elementary school. Some of the geese had babies and now there were 13 fuzzy little geese also. Some of the ducks moved leaving a total of 46 wildfowl animals on our school grounds. How many are ducks and how many are geese?
22 + 13 = 35
35+15 = 50
50 - 46 = 4
4 ducks moved on
Put these in order from greatest to least
0.046
0.4
0.46
0.064
a. 0.46, 0.4, 0.046, 0.064
b. 0.4, 0.46, 0.064, 0.046
c. 0.46, 0.04, 0.064, 0.046
d. 0.064, 0.046, 0,4, 0.46
Namarqus wanted to go to the stadium to to watch the ________________ play basketball. He arrived at the stadium at 3:40; however the game had been rescheduled until 9:30 that evening?
How long will Namarqus have to wait?
A. 6 HOURS 10 MINUTES
B. 5 HOURS 50 MINUTES
C. 5 HOURS 20 MINUTES
D. 5 HOURS 30 MINUTES
Convert 3/8 to a decimal?
a. .125
b. 0.125
c. 0.375
d. 3.75
7/8 Show me 3 ways to write this as a division statement.
8 divided by 7
7)
8 - 7
Mrs. Phocas brought 1 2/3 yards yellow ribbon
3/4 yards of blue ribbon
8/12 yards of red ribbon in for the 5th grade graduation.
They need a total of 3 3/4 yards of ribbon. How much more do they need?
Change all fractions to 12ths
Add them together
subtract this from 3 3/4 to get your answer.