Question

What does 3 3/10 + 2 4/5 + 2 1/10 equal?

Answer 1

8
`(2)/(10)`.

Explanation:

Given: 3
`(3)/(10)` + 2
`(4)/(5)` + 2
`(1)/(10)` = �

First, convert the mixed fractions to improper fractions:

`(33)/(10)` +
`(14)/(5)` +
`(21)/(10)`

Then find the LCM of the denominators and multiply:

`(33)/(10)` +
`(28)/(10)` +
`(21)/(10)`

Finally add:

=
`(82)/(10)` or 8.2 or
`8(2)/(10)`

Answer 2

Answer:
41/5 or in decimals its 8.2

Explanation: