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Emma has bought ten trees for her garden. She wants to plant these trees in five rows, with four trees in each row.
How must Emma plant the 10 trees in 5 rows of 4 each?
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In the middle of a round pool lies a beautiful water lily. The water lily doubles in size every day. After exactly 20 days, the lily will cover the complete pool.
After how many days will the water lily cover half of the pool?
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Five friends with surname Batliwala, Pocketwala, Talawala, Chunawala and Natakwala have their first name and middle name as follow1. Four of them have a first and middle name of Paresh.2. Three of them have a first and middle name of Kamlesh.3. Two of them have a first and middle name of Naresh.4. One of them have a first and middle name of Elesh.5. Pocketwala and Talawala, either both are named Kamlesh or neither is named Kamlesh.6. Either Batliwala and Pocketwala both are named Naresh or Talawala and Chunawala both are named Naresh.7. Chunawala and Natakwala are not both named Paresh.Who is named Elesh?View SolutionSubmit Solution
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Solve the number series by identifying the last number.
1 4 5 6 7 9 11 ?
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Suppose that there is a rubber ball which has a property of bouncing back to the original height from which it was dropped and it keeps doing that until it is stopped by any external force.
Can you calculate the fraction of height to which the ball would have bounced if it has bounced four times after dropping from a certain height without being stopped?
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