1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alex
2 years ago
15

21/24 reduced fraction

Mathematics
2 answers:
svetoff [14.1K]2 years ago
6 0
21/24
Divide 21 by 3. You get 7.
Divide 24 by 3. You get 8.
7/8 is your answer
daser333 [38]2 years ago
5 0
Find the Greatest Common Factor (GCF) of <span>21,24

</span>Method 1: By Listing FactorsList out all factors of each number, and find the first common one.

Factors of 21

 : 1, 3, 7, 21

Factors of 24

 : 1, 2, 3, 4, 6, 8, 12, 24

Therefore, the GCF is <span>3. 

</span><span>Divide both the numerator and the denominator by the GCF 
</span>
<span><span>21÷3</span><span>​​</span>
                            = 7/8    = Solution 
</span>24÷<span>3 </span>
<span>

</span>
You might be interested in
PLZ HELP ASAP
AleksAgata [21]
2075-1195=880$ is the amount of increase

880/1195=0,74 now you only need to multiply with 100
0,74*100=74%
So  the price increased by 74%
7 0
3 years ago
Whats a Factor tree?
Gelneren [198K]
A factor tree is a diagram used to determine the prime factors of a natural number greater than one.
8 0
3 years ago
I need the answers for these please
baherus [9]
1.11 2.14 3.10 4.9 5.-5 6.-8 7.11 8.40 9.9 10.12 11.30 12.22 13.3 14.-4 15.16 16.35
4 0
2 years ago
Help, please<br> Or else I will send the rock to your house
Leno4ka [110]

Answer:

Hi

The answers is

W=36 ÷ 4

4 0
2 years ago
The time t required to do a job varies inversely as the number of people working. It takes 5 hr for 3 cooks to prepare the food
miskamm [114]

Answer: It will take 1.875 hours

Step-by-step explanation:

Given that time t required to do a job varies inversely as the number of people working.

we have it expressed as

t∝1/N

where t is time  required to do a job

N is the number of people working.

Introducing our constant of proportionality, we have tht

t=k1/N

t=k/N

Now since it takes 5 hr for 3 cooks to prepare the food , K becomes

t=k/N

5=K/3

K=5X3=15

Given that there are 8 cooks, time required to prepare dinner will be

t=k/N

t=15/8

t=1.875 hours

7 0
3 years ago
Other questions:
  • The sum of the ages of Mrs. Spelman and Mr. Murphy are 78 years. Six years from now Mrs. Spelman's age will be equal to 6 times
    11·1 answer
  • QUICK HELP!!!<br> How manny differences can you spot? <br> 8<br> 6<br> 7<br> 4<br> 3<br> 5
    8·2 answers
  • A geologist found a cubic foot block of ore containing iron and gold. The geologist knows that iron weighs 500 pounds per cubic
    8·1 answer
  • If Chris has 2 times as many nickels as quarters and they have a combined value of 210 cents, how many of each coin does he have
    15·1 answer
  • Ned had a lump of play doh that was 31/2 inches long. If he stretched it out 2 times it current length how long would it be
    13·2 answers
  • I’ll mark brainliest if correct !!!!
    5·1 answer
  • Which soap deal has the lowest price per ounce?
    5·1 answer
  • 6ft and 10ft =? it's the pythagorean theorem
    10·2 answers
  • FIND TWO NUMBERS WHOSE SUM IS 21 AND DIFFERENCE IS 17<br><br>11 , 10<br>2 ,23<br>19 ,2​
    6·1 answer
  • Helppppp plsss!!!!!!!!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!