SBI Junior Associate 2014 · Question 7 of 200

A car covers first 39 km of its journey in 45 minutes and remaining 25 km in 35 minutes. What is the average speed of car during the whole journey ?

arithmetic

Answer: D. 48 kmph

Average speed = $$\frac{(39 + 25) km}{(45 + 35) min}$$ = $$\frac{64 km}{80 min}$$ = $$\frac{64 \times 60}{80}$$ kmph = $$48$$ kmph

Source: SBI Clerk 27 July 2014 Paper with Solutions — Cracku · reliable-secondary

Practice the full SBI Junior Associate 2014 paper

Timed test with all 200 questions, just like the real exam.

SBI Junior Associate 2014 · Question 7 of 200

arithmetic

Average speed = $$\frac{(39 + 25) km}{(45 + 35) min}$$ = $$\frac{64 km}{80 min}$$ = $$\frac{64 \times 60}{80}$$ kmph = $$48$$ kmph

Source: SBI Clerk 27 July 2014 Paper with Solutions — Cracku · reliable-secondary

Practice the full SBI Junior Associate 2014 paper

Timed test with all 200 questions, just like the real exam.