prathamt045
prathamt045 prathamt045
  • 22-01-2023
  • Mathematics
contestada

21. The marks obtained by the students of class VII in the class test of Mathematics are given in the table below. Find the average marks. Marks obtained No. of students 10 3 20 6 30 10 40 7 50 4​

21 The marks obtained by the students of class VII in the class test of Mathematics are given in the table below Find the average marks Marks obtained No of stu class=

Respuesta :

Otras preguntas

Jenna got 12, or 3/5 , of her answers right. How many questions were on the test? Make sure to show your work.
One group of people purchased 10 hot dogs and 5 soft drinks for $35. Another group purchased 7 hot dogs and 4 soft drinks for $25.25. What is the cost of a sin
vamos a compar helado ___________ la senora nelson a) por. b) para
how do you write 3.04 as a mixed number?
Line A has a slope of 4. Line B has a slope of 1/4.
As viewed from a cliff 340 feet above sea level, a ship is 450 feet from the shore. What is the angle of depression from the cliff to the ship on the water belo
what is 172 over 96.75 simplified?
What is a deep valley with steep steps
how did johnny feel about dally in chapter 5 (the outsiders)
Review important identitie cosx cosy = 1/2 [cos(x+y) + cos(x−y)]