Confusing numbers

3.5, 35, 305...

1. Numbers.

Listen to these numbers. Which number do you hear?

2. Speak and listen.

Practise saying these numbers. Speak and then listen.

question 1 16 60 66
question 2 1.6 10.6 106
question 3 250 2,050 2,500
question 4 15 50 1.5
question 5 12 20 22
question 6 1989 1998 1899
question 7 2,300 3,200 32,000
question 8 10,000 20,000 12,200