2 bats and 2 balls cost Tk. 300. 5 bats and 5 balls cost Tk. 750.3 balls and 3 bats cost ----

A Tk. 400
B Tk. 450
C Tk. 500
D Tk. 550

Correct Answer: Tk. 450

2 bats & 2 balls cost Tk. 300 <math xmlns = "http://www.w3.org/1998/Math/MathML"><mo>&#x2234;</mo></math> 1 " " 1 " " = <math xmlns = "http://www.w3.org/1998/Math/MathML"><mfrac><mn>300</mn><mn>2</mn></mfrac><mo> = </mo><mn>150</mn></math> Tk.<math xmlns = "http://www.w3.org/1998/Math/MathML"><mo>&#x2234;</mo></math> 3 " " 3 " " = <math xmlns = "http://www.w3.org/1998/Math/MathML"><mn>150</mn><mo>&#xD7;</mo><mn>3</mn><mo> = </mo><mn>450</mn></math> Tk.
Bissoy MCQ
#গণিত #Bangladesh Commerce Bank Ltd #Commerce Bank Ltd - Junior Officer - 19.09.2008

Related Questions

A bag contains 6 red balls, 11 yellow balls and 5 pink balls. If two balls are drawn at random from the bag one after another, what is the probability that the first ball is red and the second ball is yellow?
A 1/14
B 2/7
C 5/7
D 3/14
A jar contains red balls and green balls in the ratio 3:1. If the jar contains only the two types of balls, which of the following cannot be the number of balls in the jar ?
A 96
B 80
C 72
D 54
A bag contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the bag; If at least one ball is to be included in the draw?
A 64
B 32
C 128
D 256
A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw?
A 32
B 48
C 64
D 96
There are 87 balls in a jar. Each ball is painted with at least one of two colors, red or green. It is observed that 2/7 of the balls that have red color also have green color, while 3/7 of the balls that have green color also have red color. what fraction of the balls in the jar has both red and green colors?
A 6/14
B 2/7
C 6/35
D 6/29
Jahir has 15 red balls; he gives Sami 3 balls. Sami now has twice the number of balls Jahir has left. How many balls did Sami have at the beginning?
A 24
B 12
C 27
D 21
2 bats and 2 balls costs $48.00. 7BATS AND 6 BALLS COSTS $160.00 1 BAL 1 BAT COSTS:
A $22
B $32
C $28
D $24
There are 15 balls in a box 8 balls are green 4 are blue and 3 are white. Then 1 green and 1 blue balls are taken from the box and put away. what is the probability that a blue ball is selected at random from the box?
A 3?15
B 4/15
C 3/13
D 4/13
In three coloured boxes - Red, Green and Blue, 108 balls are placed. There are twice as many balls in the green and red boxes combined as there are in the blue box and twice as many in the blue box as there are in the red box. How many balls are there in the green box ?
A 18
B 36
C 45
D None of these
একটি থলেতে 4 টি সাদা এবং 2 টি কালো বল আছে। অপর একটি থলেতে 3 টি সাদা ও 5 টি কালো বল আছে। যদি প্রত্যেক থলে হতে একটি করে বল উত্তোলন করা হয়, তবে বলদ্বয় সাদা হওয়ার সম্ভাবনা কত? (A bag contains 4 white and 2 black balls. Another bag contains 3 white and 5 black balls. If one ball is drawn from each bag, what is the probability that both balls are white?)
A 4/6
B 3/8
C 1/4
D 3/4

Next steps