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Solved CBSE Class 6 Maths Chapter 11 Assertion and Reason Questions – Algebra. Here we (Net Explanations) working very hard to providing you with the Important Assertion Reason Questions for this Chapter.
Assertion and Reason Questions Class 6 Maths Chapter 11 Algebra
1.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern L, is 2n.
Reason (R) – For n = 1, the number of matchsticks required = 2 × 1 = 2
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
2.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern C, is3n
Reason (R) – For n = 2, the number of matchsticks required = 2 × 2 = 4
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
3.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern F, is 2n
Reason (R) – For n = 3, the number of matchsticks required = 2 × 3 = 6 etc.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
4.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern U, is 4n.
Reason (R) – For n = 2, the number of matchsticks required = 2 × 2 = 4
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
5.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern V, is 2n
Reason (R) – n is an example of a variable. Its value is not fixed; it can take any value 1, 2, 3, 4,…. We wrote the rule for the number of matchsticks required using the variable n.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
6.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern A, is 3n.
Reason (R) – n is an example of a variable. Its value is not fixed; it can take any value 1, 2, 3, 4,…. We wrote the rule for the number of matchsticks required using the variable n.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
7.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern [], is 4n
Reason (R) – n is an example of a variable. Its value is not fixed; it can take any value 1, 2, 3, 4,…. We wrote the rule for the number of matchsticks required using the variable n.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
8.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern ≅, is 2n
Reason (R) – n is an example of a variable. Its value is not fixed; it can take any value 1, 2, 3, 4,…. We wrote the rule for the number of matchsticks required using the variable n.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
9.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern E is 4n
Reason (R) – n is an example of a variable. Its value is not fixed; it can take any value 1, 2, 3, 4,…. We wrote the rule for the number of matchsticks required using the variable n.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
10.) Assertion (A) – The rule, which gives the number of matchsticks required to make the matchstick pattern S, is 5n
Reason (R) – n is an example of a variable. Its value is not fixed; it can take any value 1, 2, 3, 4,…. We wrote the rule for the number of matchsticks required using the variable n.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
11.) Assertion (A) – The expression for ‘1’ subtracted from p’ is p-1.
Reason (R) – any equation like the above, is a condition on a variable. It is satisfied only for a definite value of the variable.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
12.) Assertion (A) – 3(2)+5=11
Reason (R) – The value of the variable in an equation which satisfies the equation is called a solution to the equation.
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
ANSWERS:-
1:A 2:A 3:D 4:D 5:B 6:B
7:B 8:B 9:D 10:B 11:A 12:B