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
vfiekz [6]
2 years ago
7

What is 12 1/4`÷7/8

Mathematics
1 answer:
Sidana [21]2 years ago
4 0

Answer:

14

Divide

12 and 1 over 412

1

4

÷ 7 over 8

7

8

= 392 over 28

392

28

Step 1 of 2: Divide, sub-step a: Convert mixed number to improper fraction.

Convert mixed number to improper fraction

12 and 1 over 412

1

4

= ( 12 × 4 ) over 4

12 × 4

4

+ 1 over 4

1

4

= ( 48 + 1 ) over 4

48 + 1

4

= 49 over 4

49

4

Step 1 of 2: Divide, sub-step b: Divide.

Divide

49 over 4

49

4

÷ 7 over 8

7

8

= 49 over 4

49

4

× 8 over 7

8

7

= ( 49 × 8 ) over ( 4 × 7 )

49 × 8

4 × 7

= 392 over 28

392

28

To divide fractions, invert the second one (turn it upside-down), then multiply the numerators and denominators.Divide

12 and 1 over 412

1

4

÷ 7 over 8

7

8

= 392 over 28

392

28

Step 1 of 2: Divide, sub-step a: Convert mixed number to improper fraction.

Convert mixed number to improper fraction

12 and 1 over 412

1

4

= ( 12 × 4 ) over 4

12 × 4

4

+ 1 over 4

1

4

= ( 48 + 1 ) over 4

48 + 1

4

= 49 over 4

49

4

Step 1 of 2: Divide, sub-step b: Divide.

Divide

49 over 4

49

4

÷ 7 over 8

7

8

= 49 over 4

49

4

× 8 over 7

8

7

= ( 49 × 8 ) over ( 4 × 7 )

49 × 8

4 × 7

= 392 over 28

392

28

To divide fractions, invert the second one (turn it upside-down), then multiply the numerators and denominators.

You might be interested in
It costs Linus a processing fee of $45 to set up a new cell phone account with AT&T plus $65 per month for the cell phone pl
valkas [14]

Answer: 110-35=x

answer: 7 minutes

I came here to find the answer to this proble but since no one answered I’ll just put the answer that I got.

Step-by-step explanation:

7 0
2 years ago
Write the population of lubbok in word form
Shtirlitz [24]
1651384 also known as "one million, six hundred fifty one thousand, three hundred eighty four"
6 0
3 years ago
Need help on 2, b, c, and 3 please.
Svetlanka [38]
A/Wall if you have 20 and 30 that box is missing # so you will need to times and you will get something like this 20×30=60 and that's the missing #

B/Its going to be about 768 so you need to times and if you don't get 768


4 0
2 years ago
Solving Linear Equations: Variables on Both Sides I really need this please!
damaskus [11]
Answer: x=-2/3

Explanation: Heres what my calculator says!
After you divide it will give you -2/3 :)

4 0
3 years ago
Joanna is paid $14 per hour is it linear
Dafna1 [17]
Well me myself and I would say yes!!!
8 0
3 years ago
Other questions:
  • to function properly, rainwater outflow pipe must drop exactly 1 inch for every 25 inches of horizontal distance. A 40 foot long
    15·2 answers
  • (07.02 MC)
    15·1 answer
  • What is the difference between independent and conditional probability? Which one requires the use of the Addition Rule?Explain.
    12·2 answers
  • A pitcher's earned run average is calculated by the formula E = 9R/1, where E represents the
    14·2 answers
  • For which of the following graphs would NOT make sense to connect the points?
    13·1 answer
  • What is 26ft in inches
    11·2 answers
  • The owner of an auto repair shop studied the waiting times for customers who arrive at the shop for an oil change. The following
    10·1 answer
  • An engineer has designed a valve that will regulate water pressure on an automobile engine. The valve was tested on 260260 engin
    7·2 answers
  • Convert 500ml to 4c​
    8·1 answer
  • Pleaseeeee help <br> ASAP
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!