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Target Test Prep · GMAT

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Chris Peckover
NEXT LIVE COHORT

Oct 13 to Jan 7, 2027

with Chris Peckover

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Tue, Thu · 8:00 to 10:00 PM ET
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40 live hours + 6 months of GMAT OnDemand
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Logan Thompson
EXECUTIVE ASSESSMENT

Sep 6 to Dec 6, 2026

with Logan Thompson

Schedule
Sun · 9:30 AM to 12:30 PM ET
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40 hours of live online classes plus six months of access to the complete TTP EA OnDemand course.
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  • 4,100+ Quant, Verbal, and Integrated Reasoning practice questions
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Target Test Prep GMAT OnDemand

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GMA prep - help

Expert replies
Source: — Problem Solving |

Re: GMA prep - help

by jayhawk2001 » Sat May 19, 2007 12:56 pm
Add 2%I to Average of 100 and 1%I

= 0.2I + 1/2 * (100 + 0.01I)
= 50 + 0.02I + 0.01I/2
= 50 + 0.05I/2
= 50 + I/40
Join the discussion

by tejpreet » Tue Jun 05, 2007 10:21 pm
2% of I = 0.02I
Avg of 100 and 0.01I = 50 + 0.01I/2

Add both of them

50 + 0.02I + 0.01I/2
50 + 0.05I/2
50+ I /40
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