How many 4-digit numbers can be formed which are divisible by 4 , using the first 8 whole numbers , if repetition of digits is not allowed?

This question is my doubt from copy cat 03- A box contains 300 matches , Rahul and Sachin take turns removing no more than half the matches in the box...

ABC is a right angled triangle , right angled at B. The bisector of the external angle at A meets CB produced at D. If AC = 5 cm , BC = 4 cm , find th...

Hello sir, Please share the solution to this problem - In a quadrilateral ABCD , AB is parallel to CD. AB= 8 cm , BC = 10 cm ,CD = 16 cm and AD =10 cm...

Hello sir , kindly share the solution of the following problem- A round table with 5 chairs is to be decorated. Each chair can be painted with one of ...