Question

Addition. 9.69 + 1.4

Answer 1

The answer is 11.09. you add .4 to .6 and get 1. then you add 1 to 9 and get 10. 10 + 1 = 11 + .09 and you get 11.09

Answer 2

Your answer is 11.09. Since the 4 in 1.4 is in the same spot the 6 is in 9.69 you add the 4 and 6 which makes 10. 10 is a whole so you would move the one up to 9 +1 =10 then +1which would be 11. Now since there is no number behind the 4 in 1.4 the last 9 in 9.69 will be the last number so it would be 11.09.