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4/10^5+2/10^4+7/10^2
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15 Mar 2023, 01:27
15 Mar 2023, 01:27
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Question Stats:
76% (01:07) correct
23% (00:28) wrong based on 26 sessions
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\(\dfrac{4}{10^5}+\dfrac{2}{10^4}+\dfrac{7}{10^2}=\)
0.07024
0.070204
0.0724
0.7024
0.724
Post A Detailed Correct Solution For The Above Questions And Get A Kudos.
Question From Our Project: Free GRE Prep Club Tests in Exchange for 20 Kudos
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0.07024
0.070204
0.0724
0.7024
0.724
Post A Detailed Correct Solution For The Above Questions And Get A Kudos.
Question From Our Project: Free GRE Prep Club Tests in Exchange for 20 Kudos
\(\Longrightarrow\) GRE - Quant Daily Topic-wise Challenge
\(\Longrightarrow\) GRE ARITHMETIC
GRE Prep Club Team Member
Joined: 20 Feb 2017
Posts: 2506
Given Kudos: 1053
GPA: 3.39
Re: 4/10^5+2/10^4+7/10^2
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08 Apr 2023, 04:16
08 Apr 2023, 04:16
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To simplify the expression, we can first rewrite the fractions with a common denominator, which in this case is 10^5. Then we can add the numerators together. Here's the calculation:
4/10^5 + 2/10^4 + 7/10^2
= 4/(10^5) + 2/(10^4) + 7/(10^2) (writing the fractions with a common denominator)
= 4/100000 + 2/10000 + 7/100 (simplifying the exponents)
= 0.00004 + 0.0002 + 0.07 (evaluating the fractions)
= 0.07024 (adding the numerators)
So, the simplified value of the expression is 0.07024.
4/10^5 + 2/10^4 + 7/10^2
= 4/(10^5) + 2/(10^4) + 7/(10^2) (writing the fractions with a common denominator)
= 4/100000 + 2/10000 + 7/100 (simplifying the exponents)
= 0.00004 + 0.0002 + 0.07 (evaluating the fractions)
= 0.07024 (adding the numerators)
So, the simplified value of the expression is 0.07024.
Re: 4/10^5+2/10^4+7/10^2
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01 Sep 2024, 03:37
01 Sep 2024, 03:37
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