Question

एक टेस्ट मैच में पांच खिलाड़ियों के रनों का औसत
84 रन हैं। यदि चार खिलाड़ियों के रन क्रमश: 122,
62, 79, 24 हों, तो पाँचवें खिलाड़ी के रनों की संख्या
बंताइए।
(a) 130
(b) 133
(c) 135
(d) 140
with solution guys please​

Answer 1

SOLUTION

TO CHOOSE THE CORRECT OPTION

Average of runs scored by five players in a test match is 84 runs. If the runs scored by four players are 122, 62, 79, 24, then the number of runs scored by the fifth player

(a) 130

(b) 133

(c) 135

(d) 140

EVALUATION

Here it is given that the Average of runs scored by five players in a test match is 84 runs

So total runs by five players

= ( 5 × 84 )

= 420

Now the runs scored by four players are 122, 62, 79, 24

Total runs scored by four players

= 122 + 62 + 79 + 24

= 287

Hence the number of runs scored by the fifth player

= 420 - 287

= 133

FINAL ANSWER

Hence the correct option is (b) 133

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