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2 votes
Which of the following is the largest number?

a) 90,000
b) 9.3 x 10^-6
c) 8.9 x 10^-5
d) 8.9 x 10^5

2 Answers

4 votes

Answer:

the right ansewer is 8.9×10^5

User Svetlana Levinsohn
by
9.5k points
1 vote

Final answer:

To determine the largest number among the given options, we need to rewrite them in proper scientific notation. Comparing the exponents in scientific notation, we can see that d) 8.9 x 10^5 has the largest exponent, making it the largest number among the given options.

Step-by-step explanation:

To determine the largest number among the given options, we need to rewrite them in proper scientific notation.

a) 90,000 = 9.0 x 10^4

b) 9.3 x 10^-6

c) 8.9 x 10^-5

d) 8.9 x 10^5

Comparing the exponents in scientific notation, we can see that d) 8.9 x 10^5 has the largest exponent, making it the largest number among the given options.

User Ajith Kannan
by
7.7k points

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