Answer Posted / namisha

b is daughter of a

How many mod 3 counters are required to construct mod 9 counter.

1205

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If the operation,^ is defined by the equation x ^ y = 2x + y,what is the value of a in 2 ^ a = a ^ 3

1230

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Find sum of 3 + 5/(1+22) + 7/(1 + 22 + 32) + ......

1134

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A man buys 12 lts of liquid which contains 20% of the liquid and the rest is water. He then mixes it with 10 lts of another mixture with 30% of liquid.What is the % of water in the new mixture?

1345

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There are 12 boys and 15 girls, How many different dancing groups can be formed with 2 boys and 3 girls. Which of the following fractions is less than 1/3?

1529

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In a soap company a soap is manufactured with 11 parts. For making one soap you will get 1 part as scrap. At the end of the day u have 251 such scraps. From that how many soaps can be manufactured?

1291

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cpahlet : shoulder :: ring : ?

1215

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A plane moves from 9? N40? E to 9? N40? W. If the plane starts at 10 am and takes 8 hours to reach the destination, find the local arrival time.

1402

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Technical questions

1838

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Ram starts from A walking 2 km North and turns right and walks 4 km and turns right again and walks 4 km and turns right again and walks 4 km and meets Radha at Bwalking in the opposite direction to Ram . Distance between A and B

1450

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what is diff b//w the singly reinforced beam,doubly reinforced beam?

1783

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falling height is proportional to square of the time. one object falls 64cm in 2sec than in 6sec from how much height the object will fall.

1152

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In a cycle race there are 5 persons named as J, K, L, M, N participated for 5 positions so that in how many number of ways can M make always before N?

1973

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Find perimeter of a trapezium with 3 sides given and distance between parallel sides given.

1618

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What is the missing number in this series? 8 2 14 6 11 ? 14 6 18 12

1101

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