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
seraphim [82]
3 years ago
12

Rename 5/6 and 14/15 using the least common denominator.

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
8 0

Answer:

25/30 and 28/30

Step-by-step explanation:

1. To find the least common denominator, you need to find the least common multiple of the two denominators which are 6 and 15. Prime factorization of these numbers gives:

6 = 2 x 3

15 = 5 x 3

A number that would evenly divide both 6 and 15 must contain 2 x 3 x 5 which is 30.

Thus 30 is the least common denominator.

2. Now we need to somehow change both fractions to make them have a denominator of 30. To do this we can multiply by fractions with same numerator and denominator since that would be like multiplying by 1.

So, 5/6 x 5/5 = 25/30

And 14/15 x 2/2 = 28/30

You might be interested in
PLEASE HELP ME PLEASE
Rama09 [41]

Answer:

Option B. 3/4 > 2/3 is the correct answer.

Step-by-step explanation:

Lets look at the options one by one

A. 1/2 < 1/3

This inequality converts into 0.5<0.33 which is false.

B. 3/4 > 2/3

This simplifies to 0.75>0.666 which is true.

C. -1/4 < - 2/3

This converts to -0.25<-0.666 which makes the inequality false.

D. -1 > 3/4​

This converts to -1>0.75 which makes the inequality false.

Hence,

Option B. 3/4 > 2/3 is the correct answer.

5 0
3 years ago
Read 2 more answers
Janice swam in the 400​ ___ backstroke.
ruslelena [56]
Meter/ yard. Likely meter since that is high/college standard
7 0
3 years ago
I will give 30 points
user100 [1]

Answer:

1.7r

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Joley is opening her first checking account as a teenager. She doesn’t have a job, so most of the income will be presents from b
Stella [2.4K]
The answer is A. The reason for this is because 2% of $300 is $6. Since 6 is less than 8, the answer is A.
3 0
2 years ago
Evan drew 8 pictures. Alexa drew p fewer pictures than Evan. Write an expression that shows how many pictures Alexa drew.
zhenek [66]

Answer:

8 - p

Step-by-step explanation:

X is p fewer than Y … X = Y - P

3 0
2 years ago
Other questions:
  • Are the data shown in this line plot skewed left, skewed right, or not skewed?
    11·2 answers
  • Kylie works part-time at a greenhouse. She spends 7 hours a week watering plants and 9 hours a week transplanting seedlings. She
    5·2 answers
  • Find the measures of two angles, one positive and one negative, that are coterminal with the given angle.
    7·2 answers
  • Find the equation of the line with slope -1/5 and y-intercept (0,-2)
    9·2 answers
  • (xy)^2 &lt;----this is the promblem......<br><br> WHAT IS THIS IN WORD FORM?
    10·1 answer
  • A firm is accustomed to training operators who do certain tasks on a production line. Those operators who attend the training co
    9·1 answer
  • Andrew's team won 35% of their games. If his team won 7 games how many did they play?
    8·2 answers
  • Clinton has a spinner labelled orange, blue, green and pink. He spins the spinner 100 times. He gets orange 33 times. What the e
    14·2 answers
  • Every week, Michelle is paid d dollars for having worked h hours. Which statement describes the relationship between d and h?
    14·1 answer
  • "Four times the difference of a number and<br> seven is at least -52."
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!