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
Murljashka [212]
3 years ago
13

How do I add fractions with different denominations?

Mathematics
1 answer:
nordsb [41]3 years ago
7 0
1.<span>Write down the fractions.
2.</span><span>Find a common denominator.
3.</span><span>Multiply both numbers on the first fraction by the bottom number of the second fraction.</span><span> 
4.</span>Multiply both numbers on the second fraction by the bottom number of the first fraction. 
5.Line both fractions up side by side with their new numbers.<span> 
6.</span>Add together the numerators of the two fractions.<span> 
7.</span><span>Take the common denominator that you figured out in Step 2 and add it on the bottom of your new numerator.
8.</span>Put the new numerator on top and the new denominator on bottom.
9.<span>Simplify and reduce.</span>
You might be interested in
Lin took 75 boxes of carrots and 80 boxes of potatoes to the market. She sold 68 boxes of carrots and 71 boxes of potatoes. How
enot [183]

For this case we have:

x: Represents the number of carrot boxes

y: Represents the number of boxes of potatoes

Initially we have:

x = 75\\y = 80

If you sold 68 boxes of carrot we have:

x = 75-68 = 7

If you sold 71 boxes of potatoes, we have:

y = 80-71 = 9

The number of boxes I take home is given by:x + y = 7 + 9 = 16

ANswer:

7 boxes of carrots left

There are 9 boxes of potatoes left

A total of 16 boxes remain

8 0
3 years ago
Read 2 more answers
Determine the period
Tamiku [17]

assuming each grid is 1

period = 11 - 1

           = 10

4 0
2 years ago
PLZZZZZZZ HELP IN A RUSH
tatyana61 [14]

-42 x 27 = -1,134  Hope this helped!

-TTL

4 0
3 years ago
Read 2 more answers
Find all of the zeros of f(x) = 5x^2 +40x-100
Umnica [9.8K]

Answer:the answer is B

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Solve 2x+6 ≤ 10 or 2x + 8 &gt; 20.
Firlakuza [10]

Answer:

<h2>A. x ≤2 or x>6</h2>

Step-by-step explanation:

2x+6 ≤ 10  or  2x + 8 > 20

⇔ 2x ≤ 4  or  2x > 12

⇔ x ≤ 2  or  x > 6

6 0
2 years ago
Other questions:
  • Please answer correctly !!!! Will mark brainliest !!
    12·2 answers
  • Hirva ate 5-.8 of a medium pizza.elizabeth ate 1-.4.how much pizza did they eat together
    8·1 answer
  • Jeanne babysits for $6 per hour she also works as a reading tutor for $10 per hour she is only allowed to work 20 hours per week
    13·1 answer
  • HI MY NAMES ARIANNA AND I HAVE 18 MISSING ASSIGNMENTS. CAN ANYONE HELP ME? PLEASE? ILL DO ANYTHING!! IM IN 8TH GRADE SO IT SHOUL
    12·1 answer
  • Drake is saving money to buy a new computer for $1,200. He already has $450 and plans $30 a week. The function y = 30x + 450 rep
    14·2 answers
  • 6. Roberta started the year with $125 in a savings account. She has been adding money at a rate of $15 per week. Write an equati
    10·1 answer
  • HLP HLP 10 10 10 HLP HLP HLP<br><br> W
    15·2 answers
  • WHATS THE ANSWER TO THIS OH MY
    9·1 answer
  • . If
    12·1 answer
  • Simplify : p^2-p-12/p^2-10p+24​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!