Question

Mrs. Reynolds has $153. She buys a bicycle for $105.
Then, she finds $20 at the bottom of her purse.
How much money does she have now? Use the bar diagrams to help you.

Answer 1

To solve the problem using bar diagrams, we can break it down into steps. However, since I can't create visual diagrams directly, I'll explain how you can visualize it:

1. **Initial Amount**: Start with a bar representing Mrs. Reynolds' initial amount of money, which is $153.

2. **Purchase of the Bicycle**: Draw a second bar showing the amount she spends on the bicycle, which is $105.

So you would have something like this:

```
Initial amount: $153
Spent on bicycle: -$105
------------------------
Remaining: $48
```

3. **Finding Money**: Next, add another bar to represent the $20 she finds at the bottom of her purse. You start from the remaining amount after the purchase.

So, it would look like this:

```
Remaining after purchase: $48
Found money: +$20
------------------------
Total amount now: $68
```

### Calculation Steps:
1. Start with $153.
2. Subtract the cost of the bicycle:
\[
153 - 105 = 48
\]
3. Add the money found:
\[
48 + 20 = 68
\]

### Final Answer:
Mrs. Reynolds now has **$68**.