In 2003- Indian cricket team played 60 games and won 30 - of the games played- After a phenomenal winning streak- this team raised its average to 50- How many games did the team win in a row to attain this average-24481236

Question

Toppr Admin · Accepted Answer

Let number of games won in a row - xSo 30-of60-x60-x-50100-30100-xD7-60-x60-x-5010036-2x-60-x-x2234-x-24

In 2003, Indian cricket team played 60 games and won 30 % of the games played. After a phenomenal winning streak, this team raised its average to 50%. How many games did the team win in a row to attain this average?
24
48
12
36

Let number of games won in a row = x
So $\frac{30 % o f 60) + x}{60 + x} = \frac{50}{100}$

$\frac{(\frac{30}{100} \times 60) + x}{60 + x} = \frac{50}{100}$

$36 + 2 x = 60 + x$

$∴ x = 24$

In 2003, Indian cricket team played 60 games and won 30 % of the games played. After a phenomenal winning streak, this team raised its average to 50%. How many games did the team win in a row to attain this average?24481236

Let number of games won in a row = xSo 30%of60)+x60+x=50100(30100×60)+x60+x=5010036+2x=60+x∴x=24

In 2003, Indian cricket team played 60 games and won 30 % of the games played. After a phenomenal winning streak, this team raised its average to 50%. How many games did the team win in a row to attain this average?
24
48
12
36

Let number of games won in a row = x
So $\frac{30 % o f 60) + x}{60 + x} = \frac{50}{100}$

$\frac{(\frac{30}{100} \times 60) + x}{60 + x} = \frac{50}{100}$

$36 + 2 x = 60 + x$

$∴ x = 24$