GRE Prep Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
for You
Track
Your Progress
Practice
Pays
Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.
Maria bought a new cell phone, cell phone case, and wall cha
[#permalink]
23 Mar 2020, 10:09
23 Mar 2020, 10:09
Expert Reply
00:00
Question Stats:
95% (01:05) correct
4% (02:35) wrong based on 24 sessions
Hide Show timer Statistics
Maria bought a new cell phone, cell phone case, and wall charger. The cell phone cost $ 149.99, the case cost $ 24.99, and the wall charger cost $ 29.99. If tax on each of these items was 9.5%, which of the following is closest to the amount Maria spent?
A. $ 175
B. $ 200
C. $ 210
D. $ 224
E. $ 250
A. $ 175
B. $ 200
C. $ 210
D. $ 224
E. $ 250
Moderator
Joined: 02 Jan 2020
Status:GRE Quant Tutor
Posts: 1131
Given Kudos: 9
Location: India
Concentration: General Management
Schools: XLRI Jamshedpur, India - Class of 2014
GMAT 1: 700 Q51 V31
GPA: 2.8
WE:Engineering (Computer Software)
Re: Maria bought a new cell phone, cell phone case, and wall cha
[#permalink]
07 Jun 2020, 03:49
07 Jun 2020, 03:49
Total Price paid by Maria without tax = the cell phone cost + the case cost + the wall charger cost
= $ 149.99 + $ 24.99 + $ 29.99
Since it is an approximation question so we can approximate the values to the nearest integer to get
Total Price paid by Maria without tax = $ 150 + $ 25 + $ 30 = $ 205
Tax = 9.5%
So Total price = Price + 9.5*price = price ( 1 + 9.5%) = price * (1 + \(\frac{9.5}{100}\)) = price * 1.095 = $ 205 * 1.095 ~ 224
So, answer will be D
Hope it helps!
= $ 149.99 + $ 24.99 + $ 29.99
Since it is an approximation question so we can approximate the values to the nearest integer to get
Total Price paid by Maria without tax = $ 150 + $ 25 + $ 30 = $ 205
Tax = 9.5%
So Total price = Price + 9.5*price = price ( 1 + 9.5%) = price * (1 + \(\frac{9.5}{100}\)) = price * 1.095 = $ 205 * 1.095 ~ 224
So, answer will be D
Hope it helps!
gmatclubot
Re: Maria bought a new cell phone, cell phone case, and wall cha [#permalink]
07 Jun 2020, 03:49
Moderators:
