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Earn +20 ptsQ: How do you write 6.45 billion in standard form?
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What is another way to write 645000000?
645000000can be expressed in scientific notation as: 6.45*10^8, or in word form as 645 million.
Write 6.45 as a fraction?
6.45 = 645/100 = 129/20
What two numbers form a sum of 645 and a difference of 151?
398 and 247.
645 divided by 2?
322.5
How many times does 43 go into 645?
Exactly 15 times
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