Gavin18viz
Answered

Add 4/5+1/4 what is the answer?

Sagot :

Subcribe198viz

MATH

[tex]\huge\mathtt{✒Solution:}[/tex]

[tex]•••••••••••••••••••••••••••••••••••••••••••••••••••[/tex]

[tex] \mathtt{ \frac{4}{5} + \frac{1}{5} }[/tex]

Find common denominator and write the numerators above common denominator

[tex] \mathtt{ \frac{4 \times 4}{5 \times 4} + \frac{5}{4 \times 5} }[/tex]

[tex] \mathtt{ = \frac{16}{20} + \frac{5}{20} }[/tex]

[tex] \mathtt{ = \frac{16 + 5}{20} }[/tex]

[tex] = \boxed{\frac{21}{20}}[/tex]

[tex]•••••••••••••••••••••••••••••••••••••••••••••••••••[/tex]

[tex]\huge\mathtt{✒Answer:}[/tex]

[tex]•••••••••••••••••••••••••••••••••••••••••••••••••••[/tex]

Therefore the answer is 21/20

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(/^_^)/

Kylie003259viz

4/5 + 1/4 = ?

Solution:

4/5 1/4

5 × 4

= 20

...... + .....

20 20

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4 1

5 4 , multiply 4 by the denominator of 1 which is 4,then multiply 1 by the denominator of 4 which is 5.

4×4=16

1×5=5

=

16 + 5

20 20

16+5= 21

= 21

20

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Can we reduce 21/20?

The answer is no,because the GCF (Greatest Common Factor) of 21 and 20 is 1,we divide 1 to 21 and 20 the answer will be 21

20.

-----------------------------------------------

Therefore the answer is 21/20.

Note: I didnt copy the answer of the person who answered this question first.

Hope it helps and I hope that your kind enough to make me brainliest :(