what growth will smaller tree will have in 2 years Sol: ( < 2 ft. One grows at 3/5 of the other in 4 years, total growth of trees is 8 ft.
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With 4/5 full tank vehicle travels 12 miles, with 1/3 full tank how much distance travels Sol: ( 5 miles )ġ4. Wind flows 160 miles in 330 min, for 80 miles how much time required. In order to make S to 25% of the mixture, how much r is to be added? Sol: One Part 12. At what time it returns to the bus stand? Sol: 11.00am 11.In a mixture, R is 2 parts S is 1 part. In return journey bus travels with 50% fast speed. The destination is 27 miles miles from the bus stand. Person ‘A’ was fined for exceeding the speed limit by = 10mph Person ‘B’ was fined for exceeding the speed limit by = twice of ‘A’ = 2*10mph=20mph given that the second person was traveling at the speed of 35mph => 35mph – 20mph = 15mph Therefore the speed limit is =15 =15 mphġ0.A bus started from bus stand at 8.00am, 8.00 am, and after 30 minutes staying at destination, it returned back to the the bus stand. If the second person was traveling at a speed of 35 mph, find the speed limit. Another Another person person was also fined for exceeding the same same speed limit by twice twice the same. A person person was fined fined for exceedi exceeding ng the speed speed limit limit by 10mph. A neighbor neighbor building building with with what what height shadows C feet. A building building with with height D shadow shadow up to G. Sol: Answer is between is between I and J and close to J or (L*I*H)/(H+I)Ĩ. At which place these two ships meet? |-|-|-|-|-|-| port G H I J K A ship starte started d from port port and moving moving with with I mil miles es per hour and and another another ship started from L and moving with H miles per hour. A sa sale lesp sper erso son n mu mult ltip ipli lied ed a nu numb mber er and got th thee an answ swer er 3, in inst stead ead of th that at number divided by 3.What is the answer he actually has to get? Sol: How far he can select a picnic spot? a) 120 miles b) Between 120 and 140 miles c) 160 miles Answer: 120 miles 6. Due to to traffic in Sundays, the return journey average speed is 30 m/h. Average speed of forward journey journey is 40 m/h. A person, person, who decide decided d to go to weekend weekend trip trip should should not exceed exceed 8 hours hours driving in a day. Then what is the low temp? Sol: 40 deg.ĥ. Sum of the low temperature temperature and highest temp. Low temperat temperature ure at the the night in a city city is 1/3 1/3 more than than 1/2 high as higher higher temperature in a day. Therefore the fuel consumed while coming = 2 gallon 4. What is the fuel consumed in coming up? Solīefore the trip, car is filled with = 4 ½ gallon of oil Let ‘X’ be the quantity of fuel consumed co nsumed for the trip in one direction The fuel consumed while going = X + ¼ The fuel consumed while coming = X Therefore, the fuel consumed for the trip = (X + ¼) + X = 4 ½ ĢX + ¼ = 4 ½ => 2X = 4 ½ - ¼ => 2X = 4 ¼ => X= 2. Fuel is taken 1/4 gallon more in going than coming. B alone can do the same work in in = (A+B)’s – A’s A’s = 1/24 – 1/40 = 1/60 Therefore, b can do the same work in = 60 minģ.A 3.A car is filled with four and half gallons of oil for full round trip. A alone can do the same work in = 1/40 min. how much time required to do the same work for the second person. one of them can do this work a lonely in 40 min. Two pencils costs 8 cents, then 5 pencils cost how much Sol:Ģ pencils 8 cents => 1 pencil 4 cents Therefore 5 pencils cost = 5 * 4 = 20 centsĢ.
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