reply urgent plz..P4

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reply urgent plz..P4

by manasi_sh » Tue Oct 30, 2007 7:16 am
p4
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by samirpandeyit62 » Tue Oct 30, 2007 8:11 am
(5 op 6) op 2 = 5 op (6 op 2)

stmt 1: 5 op 6 = 6 op 5

so it can be multiplication or addition

now (5+6) +2 = 5 +(6+2)

also (5*6)*2 = 5*(6*2)

SUFF

stmt 2: 2 op 0 = 2

it can be addition or subtraction

now (5+6) +2 = 5 +(6+2)

but (5-6) -2 = 5 -(6-2)

hnce INSUFF

A
Regards
Samir

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by manasi_sh » Tue Oct 30, 2007 10:44 pm
thanks samir..my silly mistake..while adding 6+2, by mistake I multiplied them..