The cost of buying a tall building is one hundred twenty one million dollars. Write this number in standard form using digits.
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The cost of buying a tall building is one hundred twenty one million dollars. Write this number in standard form using digits.
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Answer:
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Step-by-step explanation:
$121,000,000
Answer:Your answer will be 1.21 * 10^8.
Step-by-step explanation:
To write it in the form of standard form, we first have to write it numerically;
Hence, one hundred twenty one million dollars = 121,000,000;
Now, write it in the form of rational number;
= 121,000,000 / 1
Now, divide its numerator by 100,000,000.
Hence, = (121,000,000 / 100,000,000) / (1 / 100,000,000)
= (121,000,000 / 100,000,000) * 100,000,000 / 1;
= 1.21 * 100,000,000 / 1;
= 1.21 * 10^8 .
So, this was the standard form of one hundred twenty one million dollar.
That's all.