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Numerical Ability
Algebra
If the nos 8 & 7 are interchanged as well as the signs +&/ are interchanged which of the
following is valid equation
ans c>8+8/7=9(it is 7/7+8=9)
Read Solution (Total 2)
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- 7/7+8=9. because of the signs are interchanged
- 12 years agoHelpfull: Yes(0) No(2)
- according to the question, nos 8 & 7 are interchanged as well as the signs +&/ are interchanged
for example
8+7/8 interchange into 7+8/7 - 6 years agoHelpfull: Yes(0) No(0)
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