The problem asks us to calculate the product of 79 and 23. We need to show the workings. The calculation to be performed is $79 \times 23$.

ArithmeticMultiplicationLong MultiplicationArithmetic Operations
2025/7/15

1. Problem Description

The problem asks us to calculate the product of 79 and
2

3. We need to show the workings. The calculation to be performed is $79 \times 23$.

2. Solution Steps

We can multiply 79 by 23 using long multiplication.
First, we multiply 79 by 3:
79×3=(70×3)+(9×3)=210+27=23779 \times 3 = (70 \times 3) + (9 \times 3) = 210 + 27 = 237
Next, we multiply 79 by 20:
79×20=(70×20)+(9×20)=1400+180=158079 \times 20 = (70 \times 20) + (9 \times 20) = 1400 + 180 = 1580
Finally, we add the results:
237+1580=1817237 + 1580 = 1817
Alternatively, we can perform long multiplication vertically:
79
x 23
----
237 (79 x 3)
1580 (79 x 20)
----
1817

3. Final Answer

The final answer is 1817.

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