For the following questions answer them individually
Study the given pie chart and answer the question that follows.
The pie chart shows the distribution (degree wise) of the number of computers sold by a shopkeeper during five months.
If the difference between the number of computers sold in May and the number of computers sold in February is $$x$$ , then the value of $$x$$ will be:
The average of 40 numbers is 48.2. The average of the first 15 numbers is 45 and that of the next 22 numbers is 50.5. The 38th number is 1 more than the 39th number, and the 39th number is 3 less than the 40th number. What is the average of the 39th and 40th numbers?
If the five-digit number 457 ab is divisible by 3, 7 and 11, then whatis the value of $$a^2 + b^2 - ab$$ ?
Renu spends 68% of her income. When her income increases by 40%, she increases her expenditure by 30%. Her savings are increased by:
If $$\tan \theta + \cot \theta = 3$$, then what will be the value of $$\tan^2 \theta + \cot^2 \theta$$?
Coringa is a beautiful ______ forest where the Godavari joins the backwaters of Bay of Bengal.
Who among the following has received the Female Sportsperson of the Year Award at the FICCI India Sports Award in December 2020?