image

    Have a query? Ask a Tutor!!

    Access to best educators and exclusive paper discussions

    Can’t find what you’re looking for?

    Our tutors are from top schools around the world, and they are waiting for you 24/7, anytime, anywhere.

    • Homework- One to One Solutions
    • Understand concepts to solve better
    • Get your doubts solved instantly
    Maths-
    General
    Easy

    Question

    Arun score in maths, science , English, social science, GK are 70, 72, 84, 91, 61 in each subject. Find the mean score of Arun.

    1. 33.6
    2. 33.5
    3. 75.6
    4. 5. 6

    The correct answer is: 75.6

      Mean = total scores/ no. of sub
      mean = (70 + 72 + 84 + 91 + 61) / 5
      mean = 378 / 5
      mean = 75.6

      Related Questions to study

      General
      Maths-

      If 8'C represents 8'C above freezing point, then what will 16'C below freezing point represent?

      1. -16`C
      2. None of the above
      3. 16`C
      4. 0

      If 8'C represents 8'C above freezing point, then what will 16'C below freezing point represent?

      Maths-General
      1. -16`C
      2. None of the above
      3. 16`C
      4. 0
      General
      Maths-

      If 1/6 of a number is 240. Find the number:

      1. 1400
      2. 1204
      3. 1694
      4. 1440

      If 1/6 of a number is 240. Find the number:

      Maths-General
      1. 1400
      2. 1204
      3. 1694
      4. 1440
      General
      Maths-

      Find the area of the triangle whose base and height are 16cm and 8cm.

      1. 54 sq cm
      2. 62 sq cm
      3. 64 sq cm
      4. 55 sq cm

      Find the area of the triangle whose base and height are 16cm and 8cm.

      Maths-General
      1. 54 sq cm
      2. 62 sq cm
      3. 64 sq cm
      4. 55 sq cm
      parallel
      General
      Maths-

      LCM and HCF of two numbers is equal to 75 and 5 . If one number is 15, find the other one.

      1. 15
      2. 20
      3. 30
      4. 25

      LCM and HCF of two numbers is equal to 75 and 5 . If one number is 15, find the other one.

      Maths-General
      1. 15
      2. 20
      3. 30
      4. 25
      General
      Maths-

      Find the range of the following data: 25, 22, 24, 30, 10, 12,32, 40

      1. 25
      2. 10
      3. 30
      4. 40

      Find the range of the following data: 25, 22, 24, 30, 10, 12,32, 40

      Maths-General
      1. 25
      2. 10
      3. 30
      4. 40
      General
      Maths-

      ¼ litre of milk cost Rs 15/2 . Find the cost of 9/2 litre of milk.

      1. Rs 125
      2. Rs 135
      3. Rs 145
      4. Rs 130

      ¼ litre of milk cost Rs 15/2 . Find the cost of 9/2 litre of milk.

      Maths-General
      1. Rs 125
      2. Rs 135
      3. Rs 145
      4. Rs 130
      parallel
      General
      Maths-

      If a polygon has 5 sides(pentagon) than what will be the sum of its interior angles:

      1. 540
      2. 180
      3. 360
      4. 480

      If a polygon has 5 sides(pentagon) than what will be the sum of its interior angles:

      Maths-General
      1. 540
      2. 180
      3. 360
      4. 480
      General
      Maths-

      If all the sides of triangle ,so the triangle is called __________ triangle:

      1. acute triangle
      2. Equilateral triangle
      3. obtuse triangle
      4. Isosceles triangle

      If all the sides of triangle ,so the triangle is called __________ triangle:

      Maths-General
      1. acute triangle
      2. Equilateral triangle
      3. obtuse triangle
      4. Isosceles triangle
      General
      Maths-

      which of these is   a factor of 6:

      1. 3
      2. 5
      3. 7
      4. 4

      which of these is   a factor of 6:

      Maths-General
      1. 3
      2. 5
      3. 7
      4. 4
      parallel
      General
      Maths-

      In an office, there are 6000 employees. If 2000 of them are male employees, find the ratio of no. of male employees to the no female employees:

      1. 3: 4
      2. 4:5
      3. 2:4
      4. 2:6

      In an office, there are 6000 employees. If 2000 of them are male employees, find the ratio of no. of male employees to the no female employees:

      Maths-General
      1. 3: 4
      2. 4:5
      3. 2:4
      4. 2:6
      General
      Maths-

      The area of a rectangular park is 1500 sq m. If the lenth is 50m, find its width. Also find the perimeter of the park.

      1. 150m
      2. 120m
      3. 160m
      4. 130m

      The area of a rectangular park is 1500 sq m. If the lenth is 50m, find its width. Also find the perimeter of the park.

      Maths-General
      1. 150m
      2. 120m
      3. 160m
      4. 130m
      General
      Maths-

      What will we get when we divide 4 by 6:

      1. 0.35
      2. 0.76
      3. 0.56
      4. 0.66

      What will we get when we divide 4 by 6:

      Maths-General
      1. 0.35
      2. 0.76
      3. 0.56
      4. 0.66
      parallel
      General
      Maths-

      Divide 26.4 by 4:

      1. 5.6
      2. 6.8
      3. 6.6
      4. 5.4

      Divide 26.4 by 4:

      Maths-General
      1. 5.6
      2. 6.8
      3. 6.6
      4. 5.4
      General
      Maths-

      What will be the opposite integer of 12:

      1. 0
      2. -12
      3. 12
      4. -24

      What will be the opposite integer of 12:

      Maths-General
      1. 0
      2. -12
      3. 12
      4. -24
      General
      Maths-

      The area of a rectangular park is 2000 m2 . If its length is 50m , find its width.

      1. 50m
      2. 20m
      3. 30m 
      4. 40m

      The area of a rectangular park is 2000 m2 . If its length is 50m , find its width.

      Maths-General
      1. 50m
      2. 20m
      3. 30m 
      4. 40m
      parallel

      card img

      With Turito Academy.

      card img

      With Turito Foundation.

      card img

      Get an Expert Advice From Turito.

      Turito Academy

      card img

      With Turito Academy.

      Test Prep

      card img

      With Turito Foundation.