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A number between 500 and 1000 which when divided by 30, 36 & 80 gives a remainder 11 in each case is:1. 7312. 5713. 6514. 851 |
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Answer» Correct Answer - Option 1 : 731 Given: Number divided by 30, 36 & 80 and gives a remainder 11. Concept used: Using concept of LCM. Number = Divisor × Dividend + Remainder Calculation: The LCM of 30, 36 and 80 is 720. 720 is between 500 and 1000 The required number = 720 + Remainder ⇒ Required number = 720 + 11 ⇒ Required number = 731 ∴ When 731 is divided by 30, 36 and 80 gives remainder 11. |
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