MOCK TEST DAY 1

 

In a certain code, 'PLANT' is written as 'QMBOU'. How is 'TOAST' written in that code?

 

P=Q

L=M

A=B

N=O

T=U

 

Each letter shifts +1 forward

+ 1 + 1 +1 +1 + 1

 

What will come in place of the question mark (?) in the following series?

4, 8, 16, 32, 64?

 

8-4   MINUS

16-8

32-8

 

A shopkeeper sold an item for ₹540 at a loss of 10%.

What was the cost price of the item?

CP FIND