Math, asked by sagar977, 11 months ago

Express the following rational numbers as decimals:(i) 42100 (ii) 327500 (iii) 154


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Answers

Answered by Shardul27
1
42100 = 42100.00
327500 = 327500.00
154 = 154.00

It can be written in scientific notation too.
42100 = 4.21 × 10^4
327500 = 3.275 × 10^5
154 = 1.54 × 10^2

Hope this will help you. 

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sagar977: really is it ??
sagar977: correct??
sagar977: answer?
Shardul27: I think no
Shardul27: It's partially correct
Shardul27: Sindhujaaj's
Shardul27: is partially correct
Shardul27: because decimal should be placed just after first number
sindhujaaj149: u can place the decimal anywhere...only the power should be correctly mentioned
Shardul27: No I am saying of Scientific notation
Answered by sindhujaaj149
1
i) 4.21 × 10^4

ii) 3.275 × 10^5

iii) 1.54 × 10^2

Hope it helps!!!!

sindhujaaj149: mark it as brainliest if u find it useful!!! Have a nice day!!
sagar977: tnks
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