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Study the following word problem. t: A man travelled 31.455 km by train. 12.25 km by bus ar1.325 km by scooter in one day. Find the total distance travelledhim in one dayDistance travelled by train31.455 kmDistance travelled by bus12.250 kmDistance travelled by scooter =+1.325 kmTotal distance travelled45.030 kmThe man travelled a total distance of 45.030 km. |
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Answer» -STEP explanation:LET the total distance travelled by him be x kmThen, 85x + 4x +15=x⇒x− 85x − 4x =15⇒x− 85x − 4x =15⇒ 88x−5x−2x =15⇒ 8X =15⇒x=120Total distance travelled by him =120 KM. |
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