Counting Bills: Write the total amount for each set of U.S. dollar bills.

Let’s go step by step to count the money in each group.

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First Group:

We see 4 bills, and each one says “$1” on it.

So:
$1 + $1 + $1 + $1 = $4

✔ Total for first group: $4

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Second Group:

We see 5 bills, and each one says “$5” on it.

So:
$5 + $5 + $5 + $5 + $5 = ?

You can think of it as 5 times $5:
5 × $5 = $25

✔ Total for second group: $25

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Third Group:

We see 3 bills, and each one says “$100” on it.

So:
$100 + $100 + $100 = $300

Or: 3 × $100 = $300

✔ Total for third group: $300

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Final Answer:
4
25
300