BREAKING: Target Test Prep releases Brand New 2026 On Demand GMAT prep course

Redeem

Target Test Prep · GMAT

Choose how you want to prepare

Learn live with an expert or move at your own pace. Every option includes the complete TTP study system.

★★★★★5.0559 reviews
GMATLiveTeach 7 seats left
Chris Peckover
NEXT LIVE COHORT

Oct 13 to Jan 7, 2027

with Chris Peckover

Schedule
Tue, Thu · 8:00 to 10:00 PM ET
Included
40 live hours + 6 months of GMAT OnDemand
  • Live instruction and real-time questions
  • Class recordings and assigned practice
View class & enroll
Limited cohort · enrollment openTarget Test Prep
EALiveTeach 5 seats left
Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

Schedule
Sun · 9:30 AM to 12:30 PM ET
Included
Live EA class + 6 months of EA OnDemand
  • Expert-led weekly online sessions
  • EA Masterclass access between classes
View EA class & enroll
Limited cohort · enrollment openTarget Test Prep
GMATOnDemand Start anytime
SELF-PACED MASTERCLASS

Target Test Prep GMAT OnDemand

Complete access from day one. Study on your schedule.

130-point score guarantee
$0to start then $127/mo
  • Personalized study plan and analytics
  • Thousands of lessons and practice questions

Compare the format, schedule, and included access before enrolling. Prices and seat counts shown reflect the supplied offer details.

\(\frac{5+5\sqrt{5}}{10+\sqrt{500}}=\)

Expert replies
by Gmat_mission » Sun May 05, 2019 10:53 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

$$\frac{5+5\sqrt{5}}{10+\sqrt{500}}=$$ A) \(\frac{1}{2}\)
B) \(2\)
C) \(1 + \sqrt{5}\)
D) \(1 + 5\sqrt{5}\)
E) \(5 + \sqrt{5}\)

[spoiler]OA=A[/spoiler]

Source: Veritas Prep
Join the discussion
Source: — Problem Solving |

by Scott@TargetTestPrep » Fri May 10, 2019 4:42 pm
Gmat_mission wrote:$$\frac{5+5\sqrt{5}}{10+\sqrt{500}}=$$ A) \(\frac{1}{2}\)
B) \(2\)
C) \(1 + \sqrt{5}\)
D) \(1 + 5\sqrt{5}\)
E) \(5 + \sqrt{5}\)

[spoiler]OA=A[/spoiler]

Source: Veritas Prep
We can simplify √500 first:

√500 = √100 x √5 = 10√5

So we have:

(5 + √5)/(10 + √500)

(5 + √5)/(10 + 10√5)

(5 + √5)/[2(5 + 5√5)]

1/2

Answer: A

Scott Woodbury-Stewart
Founder and CEO
[email protected]

Image

See why Target Test Prep is rated 5 out of 5 stars on BEAT the GMAT. Read our reviews

ImageImage
Join the discussion