IQ Quiz Questions and Answers.

1. Justify the conclusion: Like other planets Mars is round.

2. A wire is in the form of a circle of radius 35 cm. If it is bent into the shape of a rhombus, then what is the side of the rhombus?

3. A certain quantity of 40% solution is replaced with 25% solution such that the new concentration is 35%. What is the fraction of the solution that was replaced?

4. If x/y = 3 and (a - x)/(b - y) = 3, then the value of a/b is?

5. A passenger train takes 2 hours less for a journey of 300 km if its speed is increased by 5 km/hr from its normal speed. The normal speed in km/hr is

6. 100 identical coin each with probability P of showing up heads is tossed. If 0 < P < 1 and the probability of heads showing on 50 coins is equal to that of heads on 51 coins, then P is

7. A box is made like cube. If 2nd cubical box has inside dimensions three times those of the first box, how many times as much does the second box contain?

8. The difference between a number and its square is 380. Find the number.

9. Justify the conclusion: It is sour because all sweets are sour.

10. In 1950, Richard was 4 times as old as Robert. In 1955, Richard was 3 times as old as Robert. In which year was Richard twice as old as Robert?

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  • Fish Aquarium

    Firemouth Cichlid

    The Firemouth Cichlid grows to 5 inches. This relatively peaceful species should not be kept with very small fish but otherwise is suitable for most community tanks. It can be somewhat territorial but poses no real threat to any good-sized tank mates. The fish has a brilliant red underside, a smoky gray upper body, and dark splotches scattered along its flanks.

    Living Environment : The Firemouth Cichlid can be fed all flake and freeze-dried foods, and will take pellets when it grows larger.

    Chourishi Systems