Expreaa o.4040 in p/q form
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Answer :
1)
Let, x = 0.4040
So, 1000x = 404
⇒ x = 404/100
⇒ x = 101/250
So, 0.4040 = 101/250 [in p/q form]
2)
Let, x = 0.40404040...
So, 100x = 40.404040...
Now, 100x - x = 40.4040... - 0.4040...
⇒ 99x = 40
⇒ x = 40/99
So, 0.404040... = 40/99 [in p/q form]
#MarkAsBrainliest
1)
Let, x = 0.4040
So, 1000x = 404
⇒ x = 404/100
⇒ x = 101/250
So, 0.4040 = 101/250 [in p/q form]
2)
Let, x = 0.40404040...
So, 100x = 40.404040...
Now, 100x - x = 40.4040... - 0.4040...
⇒ 99x = 40
⇒ x = 40/99
So, 0.404040... = 40/99 [in p/q form]
#MarkAsBrainliest
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