alleryఒక సంఖ్యలో 30% విలువ 90 అయితే, ఆ సంఖ్యలో 50% ఎంత?
A120
B140
C150
D160
Answer & Solution
Correct answer: C. 150
సంఖ్య = 90 / 0.30 = 300. 300 లో 50% = 150.
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