Mathematical Reasoning Class 11 OP Malhotra Exe-27A ISC Maths Ch-27 Solutions. In this article you would learn about Simple and Compound Statements. Step by step solutions of latest textbook has been given as latest syllabus. Visit official Website CISCE for detail information about ISC Board Class-11 Mathematics.
Mathematical Reasoning Class 11 OP Malhotra Exe-27A ISC Maths Solutions Ch-27
| Board | ISC |
| Publications | S Chand |
| Subject | Maths |
| Class | 11th |
| Chapter-27 | Mathematical Reasoning |
| Writer | O.P. Malhotra |
| Exe-27(A) | Simple and Compound Statements |
Simple and Compound Statements.
Mathematical Reasoning Class 11 OP Malhotra Exe-27A ISC Maths Ch-27 Solutions.
In the following problems, determine if the sentence is a statement. Classify each sentence that is a statement as simple or compound. If compound, give the components.
Que-1: Open the door.
Sol: It is an imperative sentence so it does not represents a statement.
Que-2: 5 is a prime number.
Sol: It is a statement.
Que-3: Do you like mathematics ?
Sol: It is not a statement as it is an Interrogative sentence.
Que-4: Every rectangle is a square.
Sol: It is a statement.
Que-5: Today is Sunday and tomorrow is Monday.
Sol: It is a compound statement as its component statement are;
(i) Today is Sunday
(ii) Tomorrow is Monday.
Que-6: May you live long!
Sol: It is not a statement. It is an exclamatory sentence.
Que-7: Rekha is studying in class eleven and she has to offer 5 subjects.
Sol: It is a compound statement and its components are ;
(i) Rekha is studying in class eleven.
(ii) She has to offer 5 subjects.
Que-8: The earth revolves around the moon.
Sol: It is a simple statement.
Que-9: New Delhi is a big city and it is the capital of India.
Sol: It is a compound statement and its components are ;
(i) New Delhi is a big city.
(ii) It is the capital of India.
Que-10: 20 is a prime number and 20 is less than 21.
Sol: It represents a compound statement and its components are ;
(i) 20 is a prime number
(ii) 20 is less than 21.
Write down whether the following statements are true (T) or false (F).
Que-11: 8 is a prime number.
Sol: It is a false statement.
Que-12: Every square is a rectangle.
Sol: It is a true statement.
Que-13: The earth revolves around the moon.
Sol: It is a false statement.
Que-14: The set of whole numbers is a finite set.
Sol: It is a false statement as the set of whole numbers is an infinite set.
Que-15: 32 is a multiple of 8.
Sol: It is a true statement.
Que-16: 3 + 4i is a complex number.
Sol: It is a true statement.
–: End of Mathematical Reasoning Class 11 OP Malhotra Exe-27A ISC Maths Ch-27 Solutions. :–
Return to :- OP Malhotra ISC Class-11 S Chand Publication Maths Solutions
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