The average temperature of Monday, Tuesday and Wednesday was 30 degree C and that of Tuesday, Wednesday and Thursday was 33 degree C. If the temperature on Monday was 32 degree C, then the temperature on Thursday was…..

33 | ||

40 | ||

31 | ||

41 |

The average of 50 numbers is 38. If two numbers namely 45 and 55 are discarded, the average of the remaining numbers is……….

36 | ||

35 | ||

32.5 | ||

37.5 |

A cricket player after playing 10 tests scored 100 runs in the 11th test. As a result, the average of his runs is increased by 5. The present average of runs is…..

45 | ||

40 | ||

50 | ||

55 |

The average of 5 consecutive numbers is n. If the next two numbers are also included, the average of the 7 numbers will…………….

Increase by 2 | ||

Increase by 1 | ||

Remain the same | ||

Will depend on numbers |

A batsman makes a score of 58 runs in the 15th innings and thus increases his average by 3 runs. What is the average after 15th innings?

12 | ||

14 | ||

16 | ||

18 |

Out of 10 teachers of a school, one teacher retires and in his place, a new teacher of age 25 years joins. As a result, average age of teachers is reduced by 3 years. The age of the retired teacher is….

50 years | ||

58 years | ||

60 years | ||

55 years |

The average of the first five multiples of 7 will be…………….

14 | ||

21 | ||

17.5 | ||

24.5 |

A student on her first 3 tests received an average score of N points. If she exceeds her previous average score by 20 points on her fourth test, then what is the average score for the first 4 tests?

N+20 | ||

N+10 | ||

N+4 | ||

N+5 |

In an English examination the numbers scored by 5 students are 5 successive odd integers. If their total marks are 185, the highest score is.....

39 | ||

43 | ||

41 | ||

37 |

The average marks obtained by 40 students of a class is 86. If the 5 highest marks are removed, the average reduces by one mark. The average marks of the top 5 students is.........

92 | ||

96 | ||

93 | ||

97 |