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What is the expanded notation of 1.78!!!!!!​

User Frogcjn
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1 Answer

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answer:

1.78 = 1 + 0.7 + 0.08

Explanation:

1.78 = (1 • 100) + (7 • 1/101) + (8 • 1/102)

1.78 = (1 • 1) + (7 • 1/10) + (8 • 1/100)

1.78 = 1 + 7/10 + 8/100

1.78 = 1 + 0.7 + 0.08

User Alfakini
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