1008
google search
Google search results:
1: https://www.examveda.com/a-boat-covers-a-certain-distance-downstream-in-1-hour-while-it-comes-back-in-1-hours-if-the-speed-of-the-stream-be-3-kmph-what-is-the-speed-18858/
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2: https://www.quora.com/A-boat-covers-a-certain-distance-in-2-hours-while-it-comes-back-in-3-hours-If-the-speed-of-the-stream-is-4-kmph-what-is-the-boat-s-speed-in-still-water
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3: https://www.toppr.com/ask/question/a-boat-covers-a-certain-distance-downstream-in-1-hour-while-it-comes-back-in-2/
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4: https://www.toppr.com/ask/en-us/question/a-boat-covers-a-certain-distance-between-two-spots-in-a-river-taking-t1-hrs/
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5: http://www.umsl.edu/~defreeseca/intalg/ch8extra/rate.htm
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6: https://quizizz.com/admin/quiz/5e47bdea3db269001d4de7f7/boats-and-streams
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7: https://quizizz.com/admin/quiz/5f8e4fe373007c001b2c2395/boats-streams-2
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8: https://themathpage.com/Alg/word-problems2-2.htm
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9: https://books.google.com/books?id=JhvzDwAAQBAJ&pg=PA168&lpg=PA168&dq=A+boat+covers+a+certain+distance+going+downstream+in+2+hours+while+it+takes+to+cover+same+distance+going+upstream+in+4+hours.+If+the+speed+of+the+current+is+3+kmph,+what+is+the+speed+of+the+boat+in+still+water?%0AO+12+kmph%0AO+13+kmph%0AO+14+kmph%0AO+None+of+these&source=bl&ots=JwOti2BMU2&sig=ACfU3U2Q4tD5lw3OLdiPSlLiOB6SuMBF4Q&hl=en&sa=X&ved=2ahUKEwiQ6oe8vq3zAhUOIjQIHZy_Cu0Q6AF6BAgVEAM
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10: https://books.google.com/books?id=h4U9DwAAQBAJ&pg=RA1-PA138&lpg=RA1-PA138&dq=A+boat+covers+a+certain+distance+going+downstream+in+2+hours+while+it+takes+to+cover+same+distance+going+upstream+in+4+hours.+If+the+speed+of+the+current+is+3+kmph,+what+is+the+speed+of+the+boat+in+still+water?%0AO+12+kmph%0AO+13+kmph%0AO+14+kmph%0AO+None+of+these&source=bl&ots=yFMssNBLmA&sig=ACfU3U048I_Pjlg71Fp1XaKDm35enf5bIg&hl=en&sa=X&ved=2ahUKEwiQ6oe8vq3zAhUOIjQIHZy_Cu0Q6AF6BAgWEAM
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11: https://books.google.com/books?id=MvK0DwAAQBAJ&pg=RA1-PA138&lpg=RA1-PA138&dq=A+boat+covers+a+certain+distance+going+downstream+in+2+hours+while+it+takes+to+cover+same+distance+going+upstream+in+4+hours.+If+the+speed+of+the+current+is+3+kmph,+what+is+the+speed+of+the+boat+in+still+water?%0AO+12+kmph%0AO+13+kmph%0AO+14+kmph%0AO+None+of+these&source=bl&ots=a5eQZ6roNv&sig=ACfU3U0NuCc0cLhhrqDQzSw48P4qg81PNA&hl=en&sa=X&ved=2ahUKEwiQ6oe8vq3zAhUOIjQIHZy_Cu0Q6AF6BAgUEAM
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