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Simplify ( -3/2×4/5)÷(9/5 × -10/3) - (1/2×3/4) class.8th maths |
Answer» <html><body><p>AnswerAnswerOpen in answr appAnswerOpen in answr appGivenAnswerOpen in answr appGiven2+11/<a href="https://interviewquestions.tuteehub.com/tag/15-274069" style="font-weight:bold;" target="_blank" title="Click to know more about 15">15</a>−5/9AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=45AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×<a href="https://interviewquestions.tuteehub.com/tag/45-316951" style="font-weight:bold;" target="_blank" title="Click to know more about 45">45</a>)=<a href="https://interviewquestions.tuteehub.com/tag/90-341351" style="font-weight:bold;" target="_blank" title="Click to know more about 90">90</a> (by dividing 45 by 1=45)AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×45)=90 (by dividing 45 by 1=45)11/15=(11×3)/(15×3)=33/45 (by dividing 45 by 15=3)AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×45)=90 (by dividing 45 by 1=45)11/15=(11×3)/(15×3)=33/45 (by dividing 45 by 15=3)5/9=(5×5)/(9×5)=25/45 (by dividing 45 by 9=5)AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×45)=90 (by dividing 45 by 1=45)11/15=(11×3)/(15×3)=33/45 (by dividing 45 by 15=3)5/9=(5×5)/(9×5)=25/45 (by dividing 45 by 9=5)Now, 2+11/15−5/9=(90+33−25)/45 AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×45)=90 (by dividing 45 by 1=45)11/15=(11×3)/(15×3)=33/45 (by dividing 45 by 15=3)5/9=(5×5)/(9×5)=25/45 (by dividing 45 by 9=5)Now, 2+11/15−5/9=(90+33−25)/45 =(123−25)/45AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×45)=90 (by dividing 45 by 1=45)11/15=(11×3)/(15×3)=33/45 (by dividing 45 by 15=3)5/9=(5×5)/(9×5)=25/45 (by dividing 45 by 9=5)Now, 2+11/15−5/9=(90+33−25)/45 =(123−25)/45=98/45AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×45)=90 (by dividing 45 by 1=45)11/15=(11×3)/(15×3)=33/45 (by dividing 45 by 15=3)5/9=(5×5)/(9×5)=25/45 (by dividing 45 by 9=5)Now, 2+11/15−5/9=(90+33−25)/45 =(123−25)/45=98/45(Refer image 15.2)AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×45)=90 (by dividing 45 by 1=45)11/15=(11×3)/(15×3)=33/45 (by dividing 45 by 15=3)5/9=(5×5)/(9×5)=25/45 (by dividing 45 by 9=5)Now, 2+11/15−5/9=(90+33−25)/45 =(123−25)/45=98/45(Refer image 15.2)2458AnswerOpen in answr appGiven2+11/15−5/9(Refer image 15.1)LCM of 15 and 9 =(3×3×5)=452=(2×45)=90 (by dividing 45 by 1=45)11/15=(11×3)/(15×3)=33/45 (by dividing 45 by 15=3)5/9=(5×5)/(9×5)=25/45 (by dividing 45 by 9=5)Now, 2+11/15−5/9=(90+33−25)/45 =(123−25)/45=98/45(Refer image 15.2)2458Hence, 2+11/15−5/9=2458Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>: <a href="https://interviewquestions.tuteehub.com/tag/may-557248" style="font-weight:bold;" target="_blank" title="Click to know more about MAY">MAY</a> this answer helped you buddy;)</p></body></html> | |