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Computers are incredible at doing calculations. Now that we have declared variables, let’s use them with arithmetic operators to calculate things!

Emojicode supports arithmetic operators for:

• `➕`: addition
• `➖`: subtraction
• `✖️`: multiplication
• `➗`: division
• `🚮`: modulo (divides and gives the remainder)

For example:

``````4 ➕ 2 ➡️ score1     💭 scores1 is 6

4 ➖ 2 ➡️ score2     💭 scores2 is 2

4 ✖️ 2 ➡️ score3     💭 scores3 is 8

4 ➗ 2 ➡️ score4     💭 scores4 is 2

4 🚮 2 ➡️ score5     💭 scores5 is 0``````

Here, we are doing some arithmetic operations and storing the results in five different constants.

### Instructions

1.

In the code editor, we have already declared and initialized a variable called `amount`.

Declare a new variable named `tip` and give it the value of `amount` multiplied by `0.2`.

Note: There are quite a few variations of x’s in the emoji picker. Make sure to use `✖️`.

2.

Use string interpolation to print a message that says:

``The tip is \$[tip]``

Where `[tip]` is the value of the `tip` constant.