90% लोग ये FACTS नहीं जानते #facts #shorts

The wood is, in fact, a

Important facts

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A speaks truth n 60% of the cases and B in 90% of the cases. In what percentage of cases are they likely to i. contradict each other in stating the same fact? ii. agree in stating the same fact?

(i) P speaks truth in 70% of the cases and Q in 80% of the cases. In what persentage of cases are they likely to agree in stating the same fact ? (ii) A speaks truth in 75% of the cases, while B in 90% of the cases. In what percent of cases are they likely to contradict each other in stating the same fact ?

How To Get 90% in 15 days in Class 12 Boards | How To Score 90% in 15 Days #90%

If 90% of x is 315 km, then the value of x is

If 90% of x is 315 km, then the value of x is