Question
βAβ and βBβ started a business by investing Rs.
6000 and Rs. 9000, respectively. 4 months later, βCβ joined them with an investment equal to average of initial investment made by βAβ and βBβ together. If at the end of the year, Bβs profit share out of the total profit was Rs. 18,000, then find the profit share of βCβ.Solution
ATQ; Amount invested by βCβ = [(6000 + 9000)/2] = Rs. 7500 Profit shares of βAβ, βBβ and βCβ, respectively at the end of the year = [(6000 Γ 12): (9000 Γ 12):(7500 Γ 8)] = 6:9:5 Let the total profit received by βAβ, Bβ and βCβ at the end of the year be Rs. βPβ Profit share of βBβ = 18000 = (9/20) Γ P => P = 18000 Γ (20/9) = 40000 Profit share of βCβ = 40000 Γ (5/20) = Rs. 10000
Which of the following is a characteristic of summative assessment?
An end-of-year evaluation that determines promotion to the next grade is an example of:
Which of the following statements defines the basic philosophy, theory, and practice of teaching children according to critical pedagogy?
Which of the following is the main assumption of Charles Galloway system of observation?
Which among the following is different from the characteristics of a good test?
Which of the following is Doordarshan's Educational Television Channel?
For a teacher teaching a class wit large strength, which of the techniques is best?
What is the main purpose of punishment to students?
Which of the following is an advantage of formative assessment?
Formative assessment for EVS is:
(A) Assessment for learning
(B) Assessment of learning
(C) Assessment as learning
(D) Assessment about learning