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Find the product : 34.2 xx1.86...

Find the product :
`34.2 xx1.86`

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The correct Answer is:
To find the product of 34.2 and 1.86, we will follow these steps: ### Step 1: Ignore the decimal points First, we will ignore the decimal points and multiply the numbers as if they were whole numbers. - We take 34.2 and treat it as 342 (by removing the decimal). - We take 1.86 and treat it as 186 (by removing the decimal). ### Step 2: Multiply the whole numbers Now, we will multiply 342 and 186. ``` 342 x 186 ________ 2052 (342 * 6) 6850 (342 * 8, shift one position to the left) + 3420 (342 * 1, shift two positions to the left) ________ 63552 ``` ### Step 3: Count the decimal places Next, we need to determine how many decimal places were in the original numbers: - 34.2 has 1 decimal place. - 1.86 has 2 decimal places. - In total, we have 1 + 2 = 3 decimal places. ### Step 4: Place the decimal point Now, we will place the decimal point in our product (63552) by moving it 3 places to the left. So, 63552 becomes 63.552. ### Final Answer The product of 34.2 and 1.86 is **63.552**. ---
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