Ashifur August 8, 2023 - 16:34
Problem: In a cricket game a batsman played 120 balls. His hits of four were twice the number of hits of sixes. He hit 21 singles, 9 twos and 7 threes. If he failed to score of 68 deliveries. What was his average score per ball?

View all: BANK ASIA LTD. | MANAGEMENT TRAINEE OFFICER (MTO)| WRITTEN QUESTION SOLVE (MATH) | 2008

Correct Answer: 1.08

Explanation:

Total runs from singles, two & threes = 21 + 9 x 2 + 7 x 3 = 60

Total scored ball (six & four) = (120 —68 —21—9— 7) = 15

Let, Fours from 2x balls

Sixes from x balls = 2x + x = 15

x = 5

Sixes from 5 balls = 5 x 6 = 30 runs

Fours from 10 balls = 10 x 4 = 40 runs

Total runs = (30 + 40 + 60) = 130

$\frac{\text{Run}}{\text{Per Ball}}=\frac{130}{120}=1.08$

Write Reply...
You should read | Topics/Questions
Amin has 12 pieces of Tk 10 and Tk. 5 notes in his wallet. If the total value of all the notes is less than Th. 95, what is the maximum number of Tk. 10 notes that he has?
Out of a total of 1000 employees in an organization, 52% are female and 40% of these females work in packaging section. If 60% of the total number of employees work in packaging section, how many male employees do not work in packaging section?
 পিতার বর্তমান বয়স পুত্রের বয়সের ৪ গুণ। ৬ বছর পূর্বে পিতার বয়স পুত্রের বয়সের ১০ গুণ ছিল। পিতা ও পুত্রের বর্তমান বয়স কত?
A man started at 8 a.m. from his home, walked at the rate of 3 km/hr and reached his office 45 minute late. The next day he started at the same time and walked at the rate of 5 km/hr and reached his office 15 minutes earlier. What is the distance between his office and home?
একটি চৌবাচ্চার দৈর্ঘ্য ৩ মিটার, প্রস্থ ২ মিটার ও উচ্চতা ৪ মিটার । এতে কত লিটার এবং কত কিলোগ্রাম বিশুদ্ধ পানি ধরবে?
Karina has a wheat business. She purchases wheat from a local wholesaler at a particular cost per pound. The price of the wheat at her local is Tk. 30 per kg. Her faulty spring balance reads 0.90 kg for a kg. Also in the festival season she gives 10% discount on the wheat. She found that she made neither a profit nor a loss in the festival season. At what price did Karina purchase the wheat from the wholesaler?
A road was constructed along the fence of a rectangular plot, measuring 20 ft. long and 16ft. wide. The width of the road was 2 ft. Trees were planted 2 ft. apart on \both sides of the road. How many trees were planted?
A video magazine distributor made 3,500 copies of the May issue of the magazine at a cost of Tk. 4,00,000. He gave 500 cassettes free to some key video libraries. He also allowed a 25% discount on the market price of the cassette. [n this manner, he was able to sell all the 3,500 cassettes that were produced. If the market price of a cassettes was Tk. 160, what is his gain or loss for the May issue of the video magazine?
In the figure, rectangle PQRS is inscribed in the circle and PQ = 6. If the area of the rectangular region is 48, what is the area of the circular region?
Two cars race around a circular track in opposite directions at constant rates. They start at the same point and meet every 30 seconds. If they move in the same direction, they meet every 120 seconds. If the track is 1,800 meter long, what is the speed of each car?
User Avatar

Articles

0

Comments

0

Rating

0

Login