Question
Statements: Only a few Rays are Radiation.
Some Radiations are laser. Only Lasers are Derma. Conclusion I) Some Lasers are Radiation. II) Some Dermas are Ray. Read both the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Give Answer:Solution
Some Radiations are laser (I) → Some Lasers are Radiation (I). Hence conclusion I follows. Only Lasers are Derma → All Derma are Lasers and Derma cannot have any positive relation with anyone. Hence conclusion II does not follow.
Which one of the following numbers is divisible by 11?
If 193 × 199 + x makes the perfect square. Find the value of x
The value of
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À two-digit number decreases by 18 when its both digits are written in reverse order. If unit digit of original number is equal to the unit digit of 22...
Which of the following is a Prime Number?
The value of √(56+√(56 +√(56+ √(56+√56+ ................ )) )) is
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When a number is divided by 17, the remainder remains 6. Find the remainder obtained when the square of the same number is divided by 17.
