113
Q:

# A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killed :

 A) 30 birds B) 60 birds C) 72 birds D) 90 birds

Explanation:

Let the no of shots be x. Then,

Shots fired by A =(5/8)x

Shots fired by B = (3/8)x

Killing shots by A = 1/3 of (5/8)x  = (5/24)x

Shots missed by B = 1/2 of (3/8)x = (3/16)x

(3/16)x = 27 $⇒$ x =144

Birds killed by A = (5/24)x = (5/24)*144 = 30

Subject: Simplification
Q:

1.123 + 11.23 + 112.3 = ?

 A) 123.453 B) 124.653 C) 125.253 D) 123.953

Explanation:

Filed Under: Simplification
Exam Prep: Bank Exams

1 5351
Q:

Find the factors of ?

 A) x - 11x - 12 B) (x + 12)(x - 11) C) (x + 11)(x + 12) D) (x - 12)(x + 11)

Explanation:

Filed Under: Simplification
Exam Prep: Bank Exams

2 7849
Q:

What is the simplified value of  ?

 A) 9 B) 10 C) 18 D) 20

Explanation:

Filed Under: Simplification
Exam Prep: Bank Exams

0 8868
Q:

 A) 110 B) 220 C) 330 D) 440

Explanation:

Filed Under: Simplification
Exam Prep: Bank Exams

2 473
Q:

What is the value of ?

 A) 2 B) 3 C) 4 D) 5

Explanation:

Filed Under: Simplification
Exam Prep: Bank Exams

1 12932
Q:

The two equations are 4x + 4ky-6=0 and x+6y-12=0. Find the value of k for the pair of two linear equations represents the parallel lines.

 A) 2 B)  6 C) 8 D) 10

Explanation:

Filed Under: Simplification
Exam Prep: Bank Exams

1 498
Q:

Find the y-intercept of the line joining two points (1, 3) and (3, 5).

 A) -2 B) 0 C) 2 D) 4

Explanation:

Filed Under: Simplification
Exam Prep: Bank Exams

0 2091
Q:

Calculate the total numbers of prime factors in the expression .

 A) 35 B)  36 C) 37 D) 38