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Evaluate 1 - (1/5 x 1 2/3) + (5 + 1 2/3)
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Evaluate 1 - (1/5 x 1 2/3) + (5 + 1 2/3)

A. 4

B. 3

C. 2 2/3

D. 3 2/3

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peter
Asked by peterrep:1.4K
University of Lagos Nigeria
07 May 2020

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james_mark
James_mark answeredrep:559
School not set Nigeria
19 July 2020
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= 1 - (1/5 x 5/3) + (5 + 5/3)

= 1- (1/3) + (5/1 + 5/3)

= 1- (1/3) + ((15 + 5)/3 (From LCM))

= 1- (1/3) + (20/3)

= 1- 1/3 + 20/3

= 1 + 20/3 - 1/3

From LCM

= (3 + 20)/3 - 1/3

= 23/3 - 1/3

From LCM

= (23 - 1)/3

= 22/3

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