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
Amiraneli [1.4K]
3 years ago
13

What is 1/5 +2/4?the simplest form​

Mathematics
2 answers:
katrin2010 [14]3 years ago
7 0

Answer:

7/10

Step-by-step explanation:

First, find the smallest possible denominator between the two fractions. The smallest one is 20.

Now, both denominators need to become 20. To get the 5 in 1/5 to become 20, it needs to be multiplied by 4. Whatever you do to the denominator, you must do to the numerator.

1 x 4 = 4

The first fraction is now 4/20.

To get the 4 in 2/4 to become 20, you must multiply it by 5. Whatever you do to the denominator, you must do to the numerator.

2 x 5 = 10

The second fraction is now 10/20.

Add the fractions. Keep the denominators the same and add the numerators.

4/20 + 10/20 = 14/20

Simplify by dividing both numbers by 2

7/10

timama [110]3 years ago
5 0

Answer:

7 /10  0.7

Step-by-step explanation:

To add fractions, find the LCD and then combine.

You might be interested in
*20 points* a coin is flipped 3 times and number of times heads appears is recorded. how many different outcomes can occur
8_murik_8 [283]
There can only be two outcomes that result from the coon being flipped because there’s only two sides.
6 0
4 years ago
Read 2 more answers
Emery has a box in the shape of a rectangular prism. The height of the box is 7 inches. The base of the box has an area of 30 in
ZanzabumX [31]

210

30+30=60+30=90+30=120+30=150+30=180+30=210

4 0
4 years ago
The prime and composite numbers of 9, 15,19,26,33,37,45,47
Elanso [62]
Prime= 19, 37, and 47
Composite= 9, 15, 26, 33, and 45
Hope this helps!
4 0
3 years ago
.
Darina [25.2K]

Answer:

f(t) = 62 ⋅ 0.9953t


Step-by-step explanation:

The function decreases at a rate of 0.47%

That will mean, the initial value decreases by 0.47?

100% - 0.47% = 99.53%

The next value will be 99.53% of the initial value.

∴ 99.53% × 62 = 0.9953 × 62.

After a time t, the value will be:

0.9953t × 62

∴ Answer = 62 × 0.9953


7 0
3 years ago
Read 2 more answers
James says 5/5 is greater than 9/10 is james correct explain
kirill [66]

Answer:

James is correct because 5/5 is 1 while 9/10 is 0.9. 1 is greater than 0.9 by 0.1 and that's why James is correct.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which number is the largest? <br> 1.2 × 10^4<br> 4.5 × 10^−3<br> 3.8 × 10^3 <br> 7.5 × 10^3
    9·1 answer
  • 3a+4b simplified is...
    7·1 answer
  • Andrew took a random sample of 10 decorated ceramic cups from a population of 100 cups to determine the sample mean number of de
    15·2 answers
  • Can someone plz help me with these problems!!!
    8·2 answers
  • Find each product mentally, using the distributive property, 4x51/8. (giving brainliest)
    7·2 answers
  • :))))))))))))))))<br><br> late hw help pls
    6·1 answer
  • I need help for this. it would be amazing if you drew out the problem &lt;3
    14·2 answers
  • HELP PLS :D
    5·1 answer
  • Answerrrrr please to this
    5·1 answer
  • The height of a building in a drawing is 15 inches if the actual height of the building is 165 feet find the scale factor of the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!