@maitrych512
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@maitrych512
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@maitrych512
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oimage.png 106.88 KBWhat is the approximate percent change in average gross reward points of batch A, if the transfer of a student having reward points of 7000 from Batch D is taken place?A mutual transfer of one student took place Between Batch A and Batch C and one student from Batch C to Batch E. As a result of which the average mock score of Batch A increased by 1 and that of Batch C remained the same. What is the new average mock score of Batch E?If two students of average reward points 5000 are transferred from Batch B to Batch C and one student of 8000 reward points is transferred from Batch E to Batch C, then the new gross reward points of Batch C isHow many pairs of two batches can be formed such that the average reward point of one batch is 120% of the other batch?
@maitrych512
Started 3 weeks ago in
This is a question from games and tournament lod 1 1ST question
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@maitrych512
Started 3 weeks ago in
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@maitrych512
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@maitrych512
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@maitrych512
Started 3 weeks ago in
unable to understand
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@maitrych512
Started 3 weeks ago in
not able to understand
2) The ten's digit of a number is increased by 100%, whereas the unit's digit is decreased by 50%. Then difference between the original number and new number is 16. What is the original number?a) 28b) 14ั) 56d) 44e) None of these
@maitrych512
Started 3 weeks ago in
not understanding
2) The ten's digit of a number is increased by 100%, whereas the unit's digit is decreased by 50%. Then difference between the original number and new number is 16. What is the original number?a) 28b) 14ั) 56d) 44e) None of these