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
Tems11 [23]
3 years ago
13

What must be done before adding or subtracting fractions

Mathematics
2 answers:
xxTIMURxx [149]3 years ago
4 0
Any type of symbol is what need to be answered first
Lerok [7]3 years ago
3 0
Find a common denominator.

Example: ¹⁄₂ + ²⁄₃

¹⁄₂(³⁄₃) + ²⁄₃(²⁄₂) (Let’s make it six)

³⁄₆ + ⁴⁄₆ = ⁷⁄₆ (Add now)

Here is a geometrical explanation for it. Imagine you have two pizzas. One pizza is bigger than the other. Both pizzas are cut into 8 equal slices. Is one of slice from the big pizza the same as one slice from the little pizza? Nope. The slice from the little pizza is smaller than the one from the big pizza. This is why you need a common denominator. One slice of the bigger pizza is not equal to one slice of the smaller pizza.

I hope this helps! Don’t hesitate to message me if you have any questions!
You might be interested in
X Y
goldfiish [28.3K]
Range R={-3-11,1,17}
domain D={-9,-3,5}
4 0
3 years ago
Mrs. Virtueson has 1/4 of a pecan pie. She wants to give half
cricket20 [7]

Answer:

What fractional part of a pie will each get

each will get 1/8

6 0
3 years ago
Read 2 more answers
What is 1 1/4 + 3 5/8 = when its reduced to lowest term.
nikdorinn [45]

Answer:

4 7/8 or 4.875

Step-by-step explanation:

1 1/4 + 3 5/8 = 4 7/8 or 4.875

PLEASE MARK ME AS BRAINLIEST UWU

5 0
3 years ago
Read 2 more answers
Find the indicated length.
Elena L [17]

Answer:

3rvf31he

Step-by-stececyeuoy

8 0
2 years ago
Write an equation for the quotient of a number and -12
ivanzaharov [21]
Quotient Rule. Objectives: In this tutorial, we derive the formula for finding the derivative of a quotient of two functions and apply this formula to several examples. After working through these materials, the student should be able to derive the quotient rule and apply it.
Visual
5 0
3 years ago
Other questions:
  • Isaac made 2 quarts and 1 cup of cupcake batter. If 6 ounces of batter make one cupcake, and Isaac is making 10 cupcakes, how mu
    14·1 answer
  • dave owns 15 shares of abc mining stocks. on monday the value of each share rose $2 but on tuesday the value fell $5. what is th
    7·1 answer
  • 23.
    11·1 answer
  • If 3x+20=2y and x+5=y show that (2,7) is a solution solve by substitution. PLEASE ANSWER ME
    7·2 answers
  • A standard form of a parabola with points through (2, 0) (3, 2) (4, 6)
    8·2 answers
  • What is 4 over 6 divided by 2 over 4?
    10·1 answer
  • Consider this quadratic equation:
    14·1 answer
  • You and your friends order food from a menu where each item costs the same amount. Write an expression in the simplest form that
    5·1 answer
  • What is the relationship between lines d and b?
    13·1 answer
  • Integers -4-(-7)<br><br> How would I do this
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!