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
vlabodo [156]
2 years ago
15

What is the sum of 2/11’ 2/7’ and 1/11’?

Mathematics
1 answer:
pav-90 [236]2 years ago
6 0
Solution

To solve this addition of fractions we are gonna apply the fraction rule which is;

a/c + b/c = (a + b)/c

2/11 + 1/11 = (2 + 1)/11


= (2 + 1)/11 + 2/7

Now add the numerators 2 + 1

= (2 + 1)/11 + 2/7

= 3/11 + 2/7

Now we find the least common multiple

The least common multiple of 11 and 7 is 77.

But before that we cross multiply the numerators.

3 * 7 = 21
2 * 11 = 22

Now the ajustes fraction is;

21/77 + 22/77


Apply the fraction rule which is;

a/c + b/c = (a + b)/c

= (21 + 22)/77

Now we add the numerators.

43/77

Therefore the answer in fraction is 43/77 and in decimal form it is 0.55841
You might be interested in
Helppppppp mmeeeeee plllzzzzz
nikdorinn [45]

Answer: the answer is 6

Step-by-step explanation:

7 0
3 years ago
Timed ! Help please
Mkey [24]

B. is the answer hope I got it right: )

7 0
3 years ago
How do I solve for h?
inessss [21]

Answer:

h=22.5167 x 10^0

Step-by-step explanation:

7 0
3 years ago
Please help i’m struggling bad
tino4ka555 [31]

Answer:

53

Step-by-step explanation:

86 = 2x - 20

<u>+20       +20</u>

<u>106 </u>= <u>2x</u>

2       2

53 = x

7 0
3 years ago
Read 2 more answers
Mega has 3 weter botels and wants to give each of her friends 4 how many will she need
nydimaria [60]

Answer:

12

Step-by-step explanation:

3 times 4 is 12

8 0
3 years ago
Read 2 more answers
Other questions:
  • Please help correct answer will be marked brainliest answer :)
    7·1 answer
  • Lori bought a shirt and a hat at a half off sale. If she spent a total of $21 on the two items, what was the original price of t
    7·2 answers
  • What is p^m ÷ p^n equal to?<br> pm − n <br> pm + n <br> pm • n <br> pm ÷ n
    7·2 answers
  • Please help me answer this before 8:00
    14·2 answers
  • Given the equation square root of quantity 2x minus 1 end quantity equals 7, solve for x and identify if it is an extraneous sol
    8·1 answer
  • Which equations can be used to solve for acceleration? Check all that apply.
    5·2 answers
  • EX 1) Games Galore Super Store buys the latest video game at a wholesale price of $30.00. The markup rate at Game's Galore Super
    8·1 answer
  • 12) Amusement Parks A thrill ride at an amusement park carries riders 160 feet straight up and then releases them for a free fal
    14·1 answer
  • HELP PLEASE HELP FAST AND ITS GRADE 5 MATH
    9·1 answer
  • A particle starts from rest at a fixed point A and moves in a straight line with an acceleration which, t seconds after leaving
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!