Multiply 1.313 by 100: Decimal Place Value Practice

1.313×100= 1.313\times100=

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00:00 Solve
00:04 According to the number of zeros, move the decimal point
00:10 Move the decimal point according to the number of zeros
00:19 And this is the solution to the question

Step-by-step written solution

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1

Understand the problem

1.313×100= 1.313\times100=

2

Step-by-step solution

To solve the problem of multiplying 1.313×1001.313 \times 100, we follow these steps:

  • Step 1: Begin with the number 1.3131.313, observing where the decimal point is placed.
  • Step 2: Multiplying by 100 requires moving the decimal point two places to the right. Initially, the decimal is after the first digit: 1.3131.3\textbf{13}.
  • Step 3: Move the decimal point two places right: after the two shifts (1.31313.13131.31.313 \rightarrow 13.13 \rightarrow 131.3), we identify the new number.

This results in the number being 131.3131.3.

Thus, the correct answer is 131.3131.3.

3

Final Answer

131.3 131.3

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\( 0.26\times10= \)

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