:48:05
How much is a bus ticket
to the city?
:48:08
Look at the price board.
:48:10
- Isn't it 3 yuan?
- There is no 3 yuan ticket.
:48:14
What about before?
:48:16
We have never had
a 3 yuan ticket.
:48:19
Go look for yourself.
:48:22
Go look again.
:48:25
A bus ticket is 20.5 yuan.
:48:25
A bus ticket is 20.5 yuan.
:48:27
How much do I need?
:48:30
We have nine Yuan.
Who knows how much more we need?
:48:34
Raise your hand.
:48:36
I know.
:48:38
- Can you calculate it?
- No.
:48:40
Put your hand down then.
Dong Dong, come here.
:48:47
That character is wrong!
You're missing a stroke.
:48:55
It's "price," not "prince."
:49:04
Let's calculate.
:49:05
A bus ticket costs 20.5 yuan.
:49:09
Multiply this by three.
:49:11
Equals 61 .5 yuan.
:49:19
We still need 52.5.
:49:22
The man at the factory told us...
:49:25
by moving 1 0,000 bricks,
we make 40 yuan.
:49:28
We need 52.5.
:49:31
How many bricks
do we have to move?
:49:33
- Raise your hand.
- Let me do it.
:49:38
Jiao Jie, you do it.
:49:56
You got it wrong.
:49:59
250.