രമ സ്കൂളിൽ നിന്നും 500 മീറ്റർ ദൂരം 3 മിനിട്ട് കൊണ്ടും 800 മീറ്റർ ദൂരം 10 മിനിട്ട് കൊണ്ടും സഞ്ചരിച്ച് വീട്ടിലെത്തി. എന്നാൽ രമ സഞ്ചരിച്ച ശരാശരി വേഗതയെത്
A25/3 m/s
B5/3 m/s
C100 m/s
D13 m/s
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The average of marks secured by 35 students is 72. If the marks secured by one student was written as 36 instead of 86 then find the correct average.
18 children had an average score of 30 in a test. However, when calculating the average, instead of 43, a score of 34 was taken for one child. What will be the corrected average score?
The average monthly pocket money of 24 girls in a class is ₹ 275, whereas for 16 boys of the class it is ₹ 325. What is the average monthly pocket money of the whole class?
If K is the mean of 2, 3, 4, K, then the mode is:
The average age of 40 students of a class is 18 years. When 20 new students are admitted to the same class, the average age of the students of the class is increased by 6 months. The average age of newly admitted students is