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
yKpoI14uk [10]
3 years ago
9

2 3/4+3 5/8 simplified

Mathematics
1 answer:
otez555 [7]3 years ago
7 0

2\frac{3}{4}+3 \frac{5}{8}=6\frac{3}{8}

Solution:

Given expression is 2\frac{3}{4}+3 \frac{5}{8}.

To simplify the expression 2\frac{3}{4}+3 \frac{5}{8}.

Let us first convert the mixed fraction into improper fraction.

2\frac{3}{4}+3 \frac{5}{8}=\frac{(2\times 4) + 3}{4}+ \frac{(3 \times 8)+5}{8}

            =\frac{8+ 3}{4}+ \frac{24+5}{8}

            =\frac{11}{4}+ \frac{29}{8}

Take LCM for the denominators (LCM of 4, 8 = 8) and make the same.

            =\frac{11\times2}{4\times 2}+ \frac{29\times1}{8\times1}

            =\frac{22}{8}+ \frac{29}{8}

            =\frac{51}{8}

Now, divide 51 by 8 and again write it in the mixed fraction.

             =6\frac{3}{8}

2\frac{3}{4}+3 \frac{5}{8}=6\frac{3}{8}

Hence, the simplified answer is 6\frac{3}{8}.

You might be interested in
Which continent is estimated to have more than 5.31 billion people by 2050? To solve find what percent 5.31 is of billion is of
emmasim [6.3K]

The continent which has 59% of the total population will have more than 5.31 billion people by 2050.

<u>Step-by-step explanation:</u>

It is given that,

  • The total number of people is 9 billion.
  • The estimated number of people in 2050 year is 5.31 billion.

Therefore, you need to find out which continent has the estimated number by finding the percentage value.

<u>To find what percent 5.31 is of billion is of 9 billion :</u>

Let x be the percentage to be calculated.

⇒ x percent of 9 billion is 5.31 billion.

⇒ (x/100) × 9 = 5.31

⇒ x = (5.31 × 100) / 9

⇒ x = 531 / 9

⇒ x = 59 %

∴ The continent which has 59% of the total population will have more than 5.31 billion people by 2050.

4 0
3 years ago
Stacy was born in 1996.When she was, her brother was 7. What year was her brother born
Tasya [4]

Answer:

Her brother was born in 1989

Step-by-step explanation:

Since the brother was 7 when Stacy was born in 1996, all you have to do is subtract 7 from 1996 to get 1989 because thats when the brother would be zero years of age.

4 0
2 years ago
Read 2 more answers
PLEASE HELP ASAPPP !!! WILL GIVE BRAINLIEST AND 5 STAR RATING
natta225 [31]

Answer:

1/3

Step-by-step explanation:

4 0
1 year ago
A rectangle is 10 feet long and 3 feet wide. Find its area
Ilya [14]

Answer:

30 ft²

Step-by-step explanation:

The formula to find the area of a rectangle is:

Length x Width

5 0
3 years ago
What is the product in lowest terms
Lostsunrise [7]

(8/15)*(-3/10)

multiply numerators and denominators: -24/150

simplify: -4/25

the answer is A.

5 0
3 years ago
Other questions:
  • Describe how to solve x^5-2x^3+x=0
    13·1 answer
  • How do you write an algebraic expression for 42 decreased by twice some number
    11·1 answer
  • What is 2/7 = 2x what would be the answer
    7·1 answer
  • Please help me im stressing out so bad
    10·1 answer
  • You roll a​ six-sided die. Find the probability of each of the following scenarios: (a) Rolling a 5 or a number greater than 3.
    5·1 answer
  • I need help with this proof
    7·1 answer
  • Solve the following compound inequality <br> 12 &lt; 2x-4/3 &lt; 16 <br> step by step
    7·1 answer
  • I NEED HELP PLEASE!!
    13·2 answers
  • HELP!! I will give brainliest to best answer! :))
    6·2 answers
  • Solve for the variable -x=-12
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!