Direction: Study the following bar graph and the table carefully and answer the questions given below

Time Taken (in Hours) by 6 Vehicles on Two Different Days

1722021448_bargraph 11.JPG

Distance Covered (in km) by 6 Vehicles on Each day

1722021639_bargraph 11b.JPG

1)

What is the ratio of the speeds of vehicle D and vehicle E on day 2?


A) 15 :13

B) 17 :13

C) 13 : 11

D) 17 :1.4

E) None of these

Answer:

Option B

Explanation:

Speeds of vehicles on Day 1:

A → 83216 = 52 Km/hr

B → 51612 = 43 Km/hr

C → 69311 = 63 Km/hr

D → 55212 = 46 Km/hr

E → 93517 = 55 Km/hr

F → 70319 = 37 Km/hr

Speeds of vehicles on Day 2:

A → 86416 = 54 Km/hr

B → 77418 = 43 Km/hr

C → 81018 = 45 Km/hr

D → 76515 = 51 Km/hr

E → 54614 = 39 Km/hr

F → 63612 = 53 Km/hr

Required ratio

= SpeedofDonday2SpeedofEonday2

= 5139 = 1713 = 17:13