Question

each number.
1. What is 1/5 + 3/5?
b. 4/5
a. 2/5
c. 4/10
d. 8/10
2 Add 1/2 and 215​

Answer 1

Answer:

1)4/5

Step-by-step explanation:

1/5+3/5=4/5

2)1/2+215

=1+230/2

231/2

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Answer 2

It is like fraction. So, we can add directly.

$\frac{1}{5} + \frac{3}{5} = \frac{4}{5}$

Other method:

$\frac{1}{5} + \frac{3}{5}$

$\frac{5 + 15}{25}$

$\frac{20}{25}$

$= \frac{4}{5}$

2. Solution:

1/2 + 215

1+ 230

231/2