• Placement Questions
• /
• 3i-Infotech

3i-Infotech Placement Papers with Solution Page 35

(#M40001966) 3I-INFOTECH QUESTION placement question Keep an EYE

In a group of 15,7 have studied Latin, 8 have studied Greek, and 3 have not studied either.How many of these studied both Latin and Greek

A.0 B.3 C.4 D.5

Solution

let x studied both, then
who studied only latin = 7-x
who studied only greek = 8-x
3 have not studied either(given)
according to the given condition x + (7-x) + (8-x) + 3 = 15
so x = 3

Like manish sir answer on facebook.

Asked In 3i-Infotech sawan kumar (13 years ago)

Solved Read Solution (4)

Is this Puzzle helpful?   (55)   (12) Submit Your Solution General Mental Ability

(#M40001965) 3I-INFOTECH QUESTION placement question Keep an EYE

There are 200 questions on a 3 hr examination.Among these questions are 50 mathematics problems.It is suggested that twice as much time be spent on each maths problem as for each other question.How many minutes should be spent on mathematics problems

A.36 B.72 C.60 D.100

Asked In 3i-Infotech sawan kumar (13 years ago)

Solved sacreties Read Solution (5)

Is this Puzzle helpful?   (76)   (17) Submit Your Solution General Mental Ability

(#M40001964) 3I-INFOTECH QUESTION placement question Keep an EYE

A coffee shop blends 2 kinds of coffee,putting in 2 parts of a 33p. a gm. grade to 1 part of a 24p. a gm.If the mixture is changed to 1 part of the 33p. a gm. to 2 parts of the less expensive grade,how much will the shop save in blending 100 gms.

A.Rs.90 B.Rs.1.00 C.Rs.3.00 D.Rs.8.00

Asked In 3i-Infotech sawan kumar (13 years ago)

Solved Aman Read Solution (5)

Is this Puzzle helpful?   (123)   (44) Submit Your Solution Algebra

(#M40001963) 3I-INFOTECH QUESTION placement question Keep an EYE

If the operation,^ is defined by the equation x ^ y = 2x + y,what is the value of a in 2 ^ a = a ^ 3

A.0 B.1 C.-1 D.4

Asked In 3i-Infotech sawan kumar (13 years ago)

Solved jaya mishra Read Solution (5)

Is this Puzzle helpful?   (87)   (27) Submit Your Solution Algebra

(#M40001962) 3I-INFOTECH QUESTION placement question Keep an EYE

What is the maximum number of half-pint bottles of cream that can be filled with a 4-gallon can of cream(2 pt.=1 qt. and 4 qt.=1 gal)

A.16 B.24 C.30 D.64

Asked In 3i-Infotech sawan kumar (13 years ago)

Solved Sonu Gupta Read Solution (4)

Is this Puzzle helpful?   (54)   (20) Submit Your Solution General Mental Ability