1424
google search
Google search results:
1: https://www.indiabix.com/aptitude/area/discussion-577
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2: https://www.examveda.com/a-rectangular-park-60-m-long-and-40-m-wide-has-two-concrete-crossroads-running-in-the-middle-of-the-park-and-rest-of-the-park-has-been-used-as-18504/
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3: https://www.quora.com/A-rectangular-park-60m-long-and-40m-wide-has-two-concrete-crossroads-running-in-the-middle-of-the-park-and-the-rest-of-the-park-has-been-used-as-a-lawn-If-the-area-of-lawn-is-2109-square-cm-then-what-is-the-width-of
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4: https://www.sawaal.com/area-questions-and-answers/a-rectangular-park-60-m-long-and-40-m-wide-has-two-concrete-crossroads-running-in-the-middle-of-the-_4069
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5: https://testbook.com/question-answer/a-rectangular-park-60-m-long-and-40-m-wide-has-two--607a8667ca2102cd4202ed6a
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6: https://www.youtube.com/watch?v=4Vr-ZvXB-18
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7: https://www.youtube.com/watch?v=R3CtrAKGxkc
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8: https://www.careerbless.com/aptitude/qa/discuss/246_2.php
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9: https://www.doubtnut.com/question-answer/a-rectangular-park-60-m-long-and-40-m-wide-has-two-concrete-crossroads-running-in-the-middle-of-the--4381076
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10: https://www.competoid.com/quiz_answers/14-0-58996/Question_answers/
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11: https://books.google.com/books?id=a915DwAAQBAJ&pg=PA359&lpg=PA359&dq=Question+15+:+A+rectangular+park+60+m+long+and+40+m+wide+has+two+concrete+crossroads+running+in+the%0Amiddle+of+the+park+and+rest+of+the+park+has+been+used+as+a+lawn.+If+the+area+of+the+lawn+is+2109+sq.+m,+then%0Awhat+is+the+width+of+the+road?%0AO+a:)+1%0AO+b:)+2%0AOc:)+3%0AO+d:)+4%0ASave&source=bl&ots=uF_c10EJbm&sig=ACfU3U1Mhuy2kT3p8u4FbNSh3OXpFPxqNA&hl=en&sa=X&ved=2ahUKEwiJmrb0qr_zAhW0KX0KHS04BVYQ6AF6BAgREAM
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