Question
Purab faces towards north. Turning to his right, he
walks 25 metres. He then turns to his left and walks 30 metres. Next, he moves 25 metres to his right. He then turns to his right again and walks 50 metres. Finally, he turns right and moves 40 metres. From there he turned 90° clockwise. Which direction he is facing now?Solution
Three containers have their volumes in the ratio 3 : 4: 5. They are full of mixtures of milk and water. The mixtures contain milk and water in the ratio...
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If D and E are the mid points of AB and AC respectively of ∆ ABC, then the ratio of the areas of ADE and BCED is ?
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The speeds of three cars are in the ratio of 3: 2: 4. The ratio of respective time taken by these cars to travel the same distance is:
A certain amount was divided among four people P, Q, R and S such that the amount obtained by S is 12.5% more than the amount obtained by Q. The amount ...
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The ratio between the length and breadth of a rectangular board is 7:5. If the breadth of the board is 20.5cm, find the length in cm.
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