A batsman scores 85 runs in his 12th innings, which increases his batt

1.	A batsman scores 85 runs in his 12th innings, which increases his batting average by 4. What will be his batting average after the 12th innings?1. 342. 373. 414. 45
Answer» Correct Answer - Option 3 : 41 Given: Runs scored by batsman in 12^th innings = 85 runs Batting average increases by 4 Formula used: Total runs scored = Average × Number of innings Calculation: Let average runs after 11^th innings be n Batting average after 12^th innings = (n + 4) Total run in 11 innings = 11n According to the question ⇒ (11n + 85) = 12(n + 4) ⇒ 11n + 85 = 12n + 48 ⇒ n = 37 Average after 12^th innings = (n + 4) ⇒ 37 + 4 = 41 ∴ The batting average after 12^th innings is 41

A batsman scores 85 runs in his 12th innings, which increases his batting average by 4. What will be his batting average after the 12th innings?1. 342. 373. 414. 45

Answer» Correct Answer - Option 3 : 41

Given:

Runs scored by batsman in 12^th innings = 85 runs

Batting average increases by 4

Formula used:

Total runs scored = Average × Number of innings

Calculation:

Let average runs after 11^th innings be n

Batting average after 12^th innings = (n + 4)

Total run in 11 innings = 11n

According to the question

⇒ (11n + 85) = 12(n + 4)

⇒ 11n + 85 = 12n + 48

⇒ n = 37

Average after 12^th innings = (n + 4)

⇒ 37 + 4 = 41

∴ The batting average after 12^th innings is 41

Discussion

No Comment Found

Related InterviewSolutions

Out of 10 boys, 4 boys of 1 m 40 cm height, 3 are of 1 m 62 cm height and rest are of 1 m 73 cm height. What is the average height of all boys. 1. 156 cm2. 158 cm3. 156.5 cm 4. 155.5 cm
A man’s average monthly savings is Rs 750 during May, Rs 824 during June and Rs 775 during July. Find the average monthly savings for the three months? 1. 7882. 7903. 7834. 780
The average monthly income of a family of four earning members was Rs.15,130. One of the daughters in the family got married and left home, so the average monthly income of the family came down to Rs.14,660. What is the monthly income of the married daughter?(a) Rs.15,350 (b) Rs.12,000 (c) Rs.16,540 (d) Cannot be determined (e) None of these
There are 7 members in a family which includes two grandparents, two parents, and three siblings. Father’s age is 45 years and Mother’s age is 42. Average age of two siblings is 15 whereas the third sibling’s age is 4 years more than the average age of the three siblings. If the average age of family is 40 years then find average age of grandparents.1. 63 years2. 67 years3. 71 years4. 75 years
Age of Raman is 40% more than his wife, find out the average of Raman and his wife, if age of his wife is 50 years.1. 502. 603. 704. 80
Five girls have an average height of 1 m 67 cm. Two girls of height 1 m 56 cm and 1 m 69 cm leaves the group. Find the new average height of girls. 1. 150 cm2. 160 cm3. 170cm4. 98 cm
Find the average of 125, 200, 325, 625, 225 and 120?1. 2592. 2703. 2904. 258
In a group of 71 people, the difference between the age of the eldest and the youngest person is 35 years. when the average age was taken without considering the eldest person the average was reduced by 3% but when the average was taken without considering the youngest person the average was increased by 2%. Find the original average age of all the people. 1. 12 years2. 11 years3. 14 years4. 10 years
The average age of 6 brothers is 15 years. The age of the youngest brother is 5 years. What was the average age (in years) of the group of brothers at the time of birth of the youngest brother?1. 142. 153. 12.54. 12
The income of Anil in the month of January, February and March is Rs. 15,000, Rs. 25,000 and Rs. 20,000. The average expenses of these month is Rs. 4000. Find the average saving of these months.1. 160002. 360003. 450004. 12000