How many rectangles can be formed out of a chess board ?
1740
1230
1296
204
Quiz Recommendation System API Link  https://fresherbellquizapi.herokuapp.com/fresherbell_quiz_api
#  Quiz 

1
Discuss

What is the probability of getting at least one six in a single throw of three unbiased dice?s
Solution 
2
Discuss

It is required to seat 5 boys and 4 girls in a row so that the girls occupy the even places. How many such arrangements are possible?
Solution 
3
Discuss

If ,, are probabilities of three mutually exclusive events, then
SolutionAnswer :1/2 
4
Discuss

From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least three men are in the committee. In how many ways can it be done?
Solution 
5
Discuss

Two cards are drawn together from a pack of 52 cards. The probability that one is a spade and one is a heart, is
Solution 
6
Discuss

A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw?
Solution 
7
Discuss

A fiveletter word is to be formed from a group of 5 vowels and 4 consonants, using at least one vowel and at least one consonant. In how many ways the word having a greater number of consonants than vowels can be formed?
Solution 
8
Discuss

How many parallelograms will be formed if 7 parallel horizontal lines intersect 6 parallel vertical lines?
Solution 
9
Discuss

How many integers between 1000 and 10000 have no digits other than 4, 5, or 6?
Solution 
10
Discuss

In how many different ways can the letters of the word 'DETAIL' be arranged in such a way that the vowels occupy only the odd positions?
Solution 
#  Quiz 
Copyright © 2020 Inovatik  All rights reserved