Question

fill in the blanks ..... ..... ..... =30 1 3 5 7 9 11 13 15

Answer 1

Answer:

The sum of three odd numbers always equal to an odd number.

So

The possible answers are:

$=> (11+9) + (3) + (7) = 30$

$=> (13+18) + (1) + (1) = 30$

$=> (7+9) + (1) + (13) = 30$