If P is 50% less than Q and Q is 70% more than 640, then what is the v – McqOptions

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1.	If P is 50% less than Q and Q is 70% more than 640, then what is the value of P?_x005F_x000D_
A.	768
B.	544
C.	618
D.	448
Answer» C. 618

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