Answer Detail: RE: A and B write a testA says " i got a third o...

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Question: A and B write a test
A says " i got a third of the ques. wrong"
B says " i got 5 wrong"
together they got three quarters of the questions correct.
how many did a get correct.

October 10, 2006 14:53:29	#2
Manish	Member Since: Visitor Total Comments: N/A
RE: A and B write a testA says " i got a third o...
ques 2.suppose X is the total number of questions which are correctthen 10x-3(20-x)=14810x-60+3x=14813x=148-60X=208/1316

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