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## A = {a.b,c.e.f} B = {c,d,e,g} and C = {b,c,f,g} and U = {a,b.c,d,e,f,g,h} Draw venn diagrams to represent  the following sets (i) A union ( B intersection C)  (ii) (B-C ) union (C - B)

Asked by haroonrashidgkp 1st February 2018 6:59 PM

## Question no 9

Asked by Payal 22nd February 2018 5:49 PM

### CBSE X Mathematics Probability

Asked by sucharitasahoo1 2nd April 2018 6:36 PM

## Ques.1 (v) solution explain that why it is phi

Asked by govtsecschoolnayaganv051 13th April 2018 4:21 PM

## Why Venn diagram is used in sets

Asked by Mrs.shri775 21st September 2018 8:08 PM

## q

Asked by eisamd280 23rd September 2018 11:26 AM

## Plz 4th sum

Asked by lovemaan5500 9th October 2018 5:37 AM

## In a class of 50 students,each one come to school by bus or by bicycle or foot.25 by bus,20 by bicycle,30 on foot and 10 students by all the three. Now how many students come to school exactly by two modes of transport?

Asked by Kkarumugamkkarumugam98017 18th October 2018 9:21 PM

## if n[a]=5,n[b]=7,n[a intertsect b]=3 then n[a union b]=

Asked by Ramesh 28th October 2018 6:56 PM

## In a hostel , 60% of the students read hindi newspaper , 40% read English newspaper  and 20% read both hindi and English  newspaper . A student is selected at random Find the probability that he reads neither hindi nor English newspaper

Asked by haroonrashidgkp 4th November 2018 8:27 PM

## What is the difference between joint and disjoint sets

Asked by manish_joshi14 10th November 2018 12:20 PM

## What is de Morgan's law for set difference

Asked by sudhagop 17th December 2018 7:25 AM

## how to plot the numbers on venn digram

Asked by aariznathani2004 17th December 2018 11:57 AM

## In a school 50% of the students like apples, 45% like oranges and 25% neither like apples nor oranges. What is the percent of the students like both the fruits?

Asked by parveenk_chaudhary 19th December 2018 11:29 AM

## On a class of 40 students,  25 like to play football and 27 like to play cricket.  All the students like to play at least one game. Draw Venn diagram to represent how many students play: 1. both football and cricket, 2. football only,  3. cricket only.

Asked by parveenk_chaudhary 19th December 2018 1:35 PM

## In a club, two-fifths of the members play badminton and three-fourths of the members play lawn tennis. If 30 members play none of these two games and 120 members play both, find the number of members in the club using a Venn diagram.

Asked by parveenk_chaudhary 22nd December 2018 12:56 PM

## In a class of 80 students, 45 students got distinction in Mathematics 32 got distinction in English and 26 students got distinction in both the subjects. Represent this information by a Venn-diagram. Hence find the number of students getting distinction in: (i) Mathematics only (ii) English only (iii) any of the two subjects (iv) neither Mathematics nor English.

Asked by parveenk_chaudhary 22nd December 2018 1:01 PM

## In a school, 33 students are in a hockey team, 30 are in the football team and 33 in the cricket team. If 12 play hockey and cricket, 10 play cricket and football, 11 play hockey and football and 6 play all three games, find (i) how many students are there in all? (ii) how many play football only? (iii) how many play cricket only (iv) how many play hockey only?

Asked by parveenk_chaudhary 22nd December 2018 1:04 PM

## a={1,2,3,4,5}, B={5,6,7} writeAUB

Asked by sudeshtotare 1st January 2019 7:48 PM