The average cost of three chairs is Rs.11000. The average cost decrease by 20% when one more chair is included. What is the cost price of the 4th chair?
Total cost of three chairs = 11000 × 3 = Rs. 33000 Average cost of all the four chairs = 11000 × (80/100) = Rs. 8800 Total cost of all the four chairs = 8800 × 4 = Rs. 35200 Cost of the 3rd chair = 35200 - 33000 = Rs. 2200
They doubt the maid has got _____________ so they do not keep much money at home.
In the following questions, out of the 4 alternatives, choose the alternative which best expresses the meaning of the idiom/phrases.
Turn ove...
A formal expression of disapproval
Choose the correct option showing the meaning of the Idiom highlighted in the given sentence
The politician's speech was full of hot air. <...
Break a leg
Blood Is Thicker Than Water
Their ambitious business venture, which they had poured all their savings into, ended in smoke when they failed to secure the necessary funding.
...She rejected his proposal of marriage point-blank.
...Up against the wall
For a long time he kept his wife in the dark about the true nature of his job
