Question

Round 125.3546 to one decimal place

Answer 1

Answer:125.3

Step-by-step explanation: according to rules when there is 5 after the digit to be rounded of then we keep it as it was before

Answer 2

125.3546 rounded off to one decimal place is 125.4

• Estimation is a sort of rounding off. In courses like math and physics as well as in daily life, estimation is applied. Many physical values, including money, travel distance, length measured, and others, are estimated by rounding the actual value to the closest whole number.
• When a number is rounded off, its value is maintained but is brought closer to the next number, simplifying the number. For entire numbers as well as decimals at different places of hundreds, tens, tenths, etc., it is done. The crucial figures are preserved when numbers are rounded off. Simply put, the number of figures that are known with some degree of certainty constitutes the number of important figures in a result.

Here, according to the given information, we are given that,

125.3546

Now, when this number is rounded off to one decimal place, we get,

125.4

Hence, 125.3546 rounded off to one decimal place is 125.4

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