Question

Which chapter has more weightage in Class 10 CBSE UTS - Real numbers , quadratic equations or arithematic progression ?

Answer 1

The answer is quadratic equations. The syllabus is framed according to the assessment structure which was introduced in 10th class from previous year academic session.

Below this assessment scheme, the board examinations were made important for all sorts of students belonging to CBSE class 10. The student performances are evaluated based upon the final examination which carries 80 marks for board exam and 20 marks for internal assessment.

Answer 2

Explanation:

\begin{gathered} \\ : \implies{\boxed{\pink{\mathfrak{n_{(molecules)} =1.505 \times {10}^{23} }}}} \: \bigstar

\begin{gathered} \\ \star \: \boxed{ \sf{ \purple{n = \dfrac{Given\:weight}{Atomic\:weight}}}} \\ \end{gathered}