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Express the following numbers up to four...

Express the following numbers up to four significant figures :
(i) 5.607892
(ii) 32.392800
(iii) 0.007837
(iv) `1.78986 xx 10^(3)`
(v) 60000

Text Solution

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(i) `5.607892 =5.608`
(ii) `32.392800 =32.39`
(iii) 0.007837 = 0.007837
(iv) `1.78986 xx 10^(3)=1.790 xx 10^(3)`
(v) `6.000 xx 10^(4)`
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