For the universal set 1 10 , 1 5 , 3 10 , 2 5 , 1 2 , 3 5 , 7 10 , 4 5 , 9 10 , find its subsets A = f r a c t i o n s t h a t a r e l e s s t h e n h a l f .

Given, U = 1 10 , 1 5 , 3 10 , 2 5 , 1 2 , 3 5 , 7 10 , 4 5 , 9 10 And A = f r a c t i o n s t h a t a r e l e s s t h e n h a l f From the above universal set select the fraction numbers that are less than half. A = 1 10 , 1 5 , 3 10 , 2 5 Hence, this is the required answer.

For the universal set 1 10 , 1 5 , 3 10 , 2 5 , 1 2 , 3 5 , 7 10 , 4 5 , 9 10 , find its subsets A = f r a c t i o n s t h a t a r e l e s s t h e n h a l f and B = A ' .

Given, U = 1 10 , 1 5 , 3 10 , 2 5 , 1 2 , 3 5 , 7 10 , 4 5 , 9 10 And A = f r a c t i o n s t h a t a r e l e s s t h e n h a l f From the above universal set select the fraction numbers that are less than half. A = 1 10 , 1 5 , 3 10 , 2 5 And A ' = 1 2 , 3 5 , 7 10 , 4 5 , 9 10 Hence, this is the required answer.

For the universal set 1 10 , 1 5 , 3 10 , 2 5 , 1 2 , 3 5 , 7 10 , 4 5 , 9 10 , find its subsets C = f r a c t i o n s t h a t a r e m o r e t h a n h a l f .

Given, U = 1 10 , 1 5 , 3 10 , 2 5 , 1 2 , 3 5 , 7 10 , 4 5 , 9 10 And C = f r a c t i o n s t h a t a r e m o r e t h a n h a l f From the above universal set select the fraction numbers that more than half. And C = 1 2 , 3 5 , 7 10 , 4 5 , 9 10 Hence, this is the required answer.

For the universal set 1 10 , 1 5 , 3 10 , 2 5 , 1 2 , 3 5 , 7 10 , 4 5 , 9 10 , find its subsets C = f r a c t i o n s t h a t a r e m o r e t h a n h a l f and D = c ' .

Given, U = 1 10 , 1 5 , 3 10 , 2 5 , 1 2 , 3 5 , 7 10 , 4 5 , 9 10 And C = f r a c t i o n s t h a t a r e m o r e t h a n h a l f From the above universal set select the fraction numbers that more than half. C = 1 2 , 3 5 , 7 10 , 4 5 , 9 10 And C ' = 1 10 , 1 5 , 3 10 , 2 5 Hence, this is the required answer.

E M B I B E

Be a Maths Star>Number System>Chapter 5 - Sets>Exercise 5.3

Monica Capoor Solutions for Exercise 4: Exercise 5.3

Author:Monica Capoor

Monica Capoor Mathematics Solutions for Exercise - Monica Capoor Solutions for Exercise 4: Exercise 5.3

Attempt the free practice questions from Exercise 4: Exercise 5.3 with hints and solutions to strengthen your understanding. Be a Maths Star solutions are prepared by Experienced Embibe Experts.

Questions from Monica Capoor Solutions for Exercise 4: Exercise 5.3 with Hints & Solutions

MEDIUM

7th ICSE

IMPORTANT

Be a Maths Star>Chapter 5 - Sets>Exercise 5.3>Q 1

Write the relations between each pair of the given sets using the symbol $\subseteq$ .

$A = \{1, 3, 5, 7\}, B = \{odd numbers\}$

MEDIUM

7th ICSE

IMPORTANT

Be a Maths Star>Chapter 5 - Sets>Exercise 5.3>Q 1

Write the relations between each pair of the given sets using the symbol $\subseteq$ .

$A = \{polygons\}, B = \{triangles\}$

MEDIUM

7th ICSE

IMPORTANT

Be a Maths Star>Chapter 5 - Sets>Exercise 5.3>Q 7

If $A = \{x : x < 7\}$ find $A$ when the universal set is a set of whole numbers.

MEDIUM

7th ICSE

IMPORTANT

Be a Maths Star>Chapter 5 - Sets>Exercise 5.3>Q 7

If $A = \{x : x < 7\}$ find $A$ when the universal set is a set of integer numbers.

MEDIUM

7th ICSE

IMPORTANT

Be a Maths Star>Chapter 5 - Sets>Exercise 5.3>Q 8

For the universal set $\{\frac{1}{10}, \frac{1}{5}, \frac{3}{10}, \frac{2}{5}, \frac{1}{2}, \frac{3}{5}, \frac{7}{10}, \frac{4}{5}, \frac{9}{10}\}$ , find its subsets $A = \{f r a c t i o n s t h a t a r e l e s s t h e n h a l f\}$ .

MEDIUM

7th ICSE

IMPORTANT

Be a Maths Star>Chapter 5 - Sets>Exercise 5.3>Q 8

For the universal set $\{\frac{1}{10}, \frac{1}{5}, \frac{3}{10}, \frac{2}{5}, \frac{1}{2}, \frac{3}{5}, \frac{7}{10}, \frac{4}{5}, \frac{9}{10}\}$ , find its subsets $A = \{f r a c t i o n s t h a t a r e l e s s t h e n h a l f\}$ and $B = A'$ .

MEDIUM

7th ICSE

IMPORTANT

Be a Maths Star>Chapter 5 - Sets>Exercise 5.3>Q 8

For the universal set $\{\frac{1}{10}, \frac{1}{5}, \frac{3}{10}, \frac{2}{5}, \frac{1}{2}, \frac{3}{5}, \frac{7}{10}, \frac{4}{5}, \frac{9}{10}\}$ , find its subsets $C = \{f r a c t i o n s t h a t a r e m o r e t h a n h a l f\}$ .

MEDIUM

7th ICSE

IMPORTANT

Be a Maths Star>Chapter 5 - Sets>Exercise 5.3>Q 8

For the universal set $\{\frac{1}{10}, \frac{1}{5}, \frac{3}{10}, \frac{2}{5}, \frac{1}{2}, \frac{3}{5}, \frac{7}{10}, \frac{4}{5}, \frac{9}{10}\}$ , find its subsets $C = \{f r a c t i o n s t h a t a r e m o r e t h a n h a l f\}$ and $D = c'$ .

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