Quantcast
Channel: GMAT Club Forum - Forums > Problem Solving (PS)
Viewing all articles
Browse latest Browse all 462833

Problem Solving (PS) | Re: Sam drove 96 miles in 90 minutes. His average speed during the first

$
0
0
Ans: D, 67

Given:
1) Total distance is 96 miles
2) Total time is 1.5 hrs
3) First 0.5 hr, rate was 60
4) Next 0.5 hr, rate was 65

Based on 3 and 4:

We can calculate distance covered which is 32.5 and 33.5 miles respectively

Based on 1 and 2:

Time remaining: 0.5 hr
Distance remaining: 33.5 miles

Hence,
Rate will be remaining distance / remaining time = 67

Posted from my mobile device

Statistics : Posted by Rucha.Shukla • on 27 May 2024, 01:30 • Replies 3 • Views 99



Viewing all articles
Browse latest Browse all 462833

Latest Images

Trending Articles



Latest Images