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
Alina [70]
2 years ago
6

Which sum is equal to 3 1/4+1 2/5?

Mathematics
2 answers:
AlexFokin [52]2 years ago
7 0

Answer:

\huge\boxed{\bf\: \frac{93}{20}=4.65}

Step-by-step explanation:

3 \frac { 1 } { 4 } + 1 \frac { 2 } { 5 }

Now,

3 \frac { 1 } { 4 } \\= \frac{4 * 3+1}{4}\\= \frac{13}{4}

Then,

1 \frac { 2 } { 5 }\\= \frac{1* 5+2}{5} \\= \frac{7}{5}

So,

3 \frac { 1 } { 4 } + 1 \frac { 2 } { 5 }\\= \frac{13}{4}+\frac{7}{5}\\ \\\mathrm{LCM = 20}\\\\= \frac{65}{20}+\frac{28}{20} \\=\boxed{\bf\: \frac{93}{20}=4.65}

\rule{150pt}{2pt}

Oksi-84 [34.3K]2 years ago
6 0

Answer:

5 3/20

Step-by-step explanation:

hope this helps

You might be interested in
The difference between any two square consecutive number is 20. find the number ?​
sergij07 [2.7K]

Answer:

hi. this is the way

Step-by-step explanation:

this is the process of doing it. hope you like it

3 0
2 years ago
What was the first step when solving the equation below for x
exis [7]
B hope this helps you
8 0
3 years ago
Read 2 more answers
Select the correct answer. In the figure, a pair of parallel lines is cut by a transversal. What kind of angle are angles A and
ankoles [38]

The answer is A. corresponding angles

7 0
3 years ago
Read 2 more answers
Mark thinks the equation y= 4+6x will match the red solid graph. Mia thinks it will match the blue dotted graph.
Blizzard [7]

Answer:

Step-by-step explanation:

l

6 0
3 years ago
Read 2 more answers
Simplify: 2⁶X5⁴X3¹²/2²x5²x3⁴​
Sholpan [36]

Step-by-step explanation:

2⁶X5⁴X3¹²/2²x5²x3⁴

2⁴ × 5²×3⁸

4 0
2 years ago
Read 2 more answers
Other questions:
  • Given that S is the midpoint of RT. and S(-4,-6) and T ( -7,-3) find the coordinates of R. only put the x and y value, ( x , y )
    6·1 answer
  • Jayce goes out for a walk. He walks 5/4 miles from home. He walks back 1/2 mile before meeting up with his friend Macy. Write an
    7·1 answer
  • Find the next two terms of the sequence 37 29 21
    9·1 answer
  • There are many numbers that divide 109 with a remainder of 4. List all two-digit numbers that have that property.
    7·2 answers
  • An article reported the following data on oxidation-induction time (min) for various commercial oils:87 105 130 160 180 195 135
    11·1 answer
  • PLZ HELP ASAP WILL MARK BRAINLIEST
    13·1 answer
  • PLS HELP GUYS PLSSSS !!!!
    11·1 answer
  • What number would that be??
    13·1 answer
  • Please answer..I'll give the Banlist or how ever u spell it lol
    15·1 answer
  • 20 Points PLEASE HELP
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!