Answer:
11 + 9 = 20
Explanation:
Consecutive odd nymbers are odd numbers that follow each other.
think which two consecutive odd number when added will give 20.
odd numbers = 1 3 5 7 9 11 13 15 17 19
9 follows 11 and when added will equal 20
9 and 11
let two numbers be X and X+2
so
x+X+2=20
solve for X
x=9
x=20
3.4m questions
4.3m answers