एक छात्र ने किसी संख्या को 3 – McqOptions

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1.	एक छात्र ने किसी संख्या को 3/4से गुणा करने की अपेक्षा 3/4से भाग दे दिया तो गणना में कितने प्रतिशत की त्रुटि होगी ?
A.	23%
B.	0%
C.	2%
D.	77.77%
Answer» E.

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