GMAT Question of the Day - Daily to your Mailbox; hard ones only

 It is currently 17 Oct 2019, 06:04

### GMAT 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

we will pick new questions that match your level based on your Timer History

Track

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

# Do at least 40 percent of the students enrolled at Sunshine Elementary

Author Message
TAGS:

### Hide Tags

Math Expert
Joined: 02 Sep 2009
Posts: 58417
Do at least 40 percent of the students enrolled at Sunshine Elementary  [#permalink]

### Show Tags

21 Mar 2018, 05:12
00:00

Difficulty:

35% (medium)

Question Stats:

73% (01:12) correct 28% (01:29) wrong based on 48 sessions

### HideShow timer Statistics

Do at least 40 percent of the students enrolled at Sunshine Elementary School ride the bus to school?

(1) 10 percent of the students enrolled at Sunshine Elementary School walk to school.
(2) The number of students enrolled at Sunshine Elementary School who ride the bus to school is three times the number of students who do not ride the bus.

_________________
Current Student
Joined: 07 Jan 2016
Posts: 1088
Location: India
GMAT 1: 710 Q49 V36
Do at least 40 percent of the students enrolled at Sunshine Elementary  [#permalink]

### Show Tags

21 Mar 2018, 06:14
Bunuel wrote:
Do at least 40 percent of the students enrolled at Sunshine Elementary School ride the bus to school?

(1) 10 percent of the students enrolled at Sunshine Elementary School walk to school.
(2) The number of students enrolled at Sunshine Elementary School who ride the bus to school is three times the number of students who do not ride the bus.

1 - not sufficient
2- 1:3 ratio of bus to not bus ( >40 ride bus)

considering that only bus / no bus are the options

(B) should be sufficient

(B) imo
Do at least 40 percent of the students enrolled at Sunshine Elementary   [#permalink] 21 Mar 2018, 06:14
Display posts from previous: Sort by