Currency conversion word problem | 4th grade | Khan Academy

Denis is vacationing in China and he wants to spend $ 30 to buy a new sweater.

The sweater he likes is priced at 197 yuan.

$ 1 can be exchanged for 6 yuan.

Denis will have the RMB box if he changes his $ 30.

Think about it.

He has 30 dollars and the conversion rate is 6 yuan per dollar.

So he would have $ 30 for 6 yuan / dollar.

He will have 30 yuan 6 yuan.

And 30 cores 6, yes, it's the same as 3 coin 6 coin 10 or 180.

So he will have 180 yuan.

Now he has enough money to buy a wool pond? Yes, the sweater is priced at 197 yuan.

So no, he can not afford to buy that sweater.

Source: Youtube

Currency conversion word problem | 4th grade | Khan Academy