Instructions

For the following questions answer them individually

Question 91

A cylindrical vessel of height 7 cm and radius 5 cm is completely filled with sand. When this sand is poured out it forms a right circular cone of radius 8 cm what will be the height of this cone?

Question 93

ΔABC is right angled at B. BD is the altitude. AD is 8 cm and DC is 50 cm. What is the length of BD?

Question 96

Two fractions are such that their product is 4 and sum is 68/15. Find the two fractions.

Question 97

Read the data answer the given questions

What is the total value of the stocks in lakhs rupees?

Question 98

Read the data and answer the given questions

If the Imports In 2012 was Rs. 1200 crores and the total exports In the years 2012 and 2013 together was Rs. 3200 crores, then the Imports in 2013 was?

Question 99

Read the given data and answer the questions ?

What is the increase in height of child from 5th birthday to 16 birthday ?

Question 100

Read the data answer the given questions

Between 10pm to 6am, a fitness band records the following data. How long was the user Dreaming or was Awake?