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Babban counted 300 coins in 5 minutes by grouping find out the no of coin he counted in one minute |
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Answer» GIVEN : Babban counted in 5 MINUTES 300 coins by grouping. To FIND : The number of counted coins in one minute. Solution : We will solve this question by unitary method. Since, Babban counted the number of coins in 5 minutes = 300 Therefore, He counted the number of coins in 1 minute = = 60 coins Babban counted 60 coins in one minute. |
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