Question

2 3/5 + 3 7/5 + 1 17/10​

Answer 1

`(237)/(10) \: or \: 23 (7)/(10)`

Step-by-step explanation

We want to simplify:

`(23)/(5) + (37)/(5) + (117)/(10)`

The LCM of the denominators is 10.

We collect LCD to obtain.

`(23 * 2 + 37 * 2 + 117)/(10)`

Carry out the multiplication in the numerator to get,

`(46 +74 + 117)/(10)`

Add the numerator to get:

`(237)/(10) = 23 (7)/(10)`