Length of a pole is 5 and half metre. One third of pole is painted in red,one fourth of it is painted in green. The remaining portion is painted in blue. Find the portion painted in blue ?
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Length of pole is 5 and half metres which is 5.5 metres or 11/2
Thus, portion painted in blue is
11/2 - (11/2 * 1/3) - (11/2 * 1/4)
= 11/2 - 11/6 - 11/8
= (264 - 88 -66) /48
= 110/48
= 55 /24
Answered by
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Length of pole is 5 and half metres which is 5.5 metres or 11/2
Thus, portion painted in blue is
11/2 - (11/2 * 1/3) - (11/2 * 1/4)
= 11/2 - 11/6 - 11/8
= (264 - 88 -66) /48
= 110/48
= 55 /24
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