Download App

Algebraic Expressions — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSAlgebraic Expressions1 Mark
MCQ
Assertion (A) A monomial is always a binomial.
Reason (R) Because every monomial can be expressed as a binomial with a coefficient of 1.
  • A
    Both A and R are true and R is the correct explanation of A.
  • ✓
    Both A and R are true and R is not the correct explanation of A.
  • C
    A is false but R is true.
  • D
    A is true but R is false.
✓

Answer

Correct option: B.
Both A and R are true and R is not the correct explanation of A.
B

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Assertion (A) & Reason (B) MCQ" from Algebraic Expressions→Algebraic Expressions — all question types→MATHS STD 7 question papers→Gujarat Board STD 7 question papers→Gujarat Board question paper generator→

Similar questions

Assertion (A): The reciprocal of the fraction $\frac{8}{5}$ is $\frac{5}{8}$.
Reason (R): The reciprocal of an improper fraction is always a proper fraction.
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s)$ $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: The value of product of two proper fractions is always less than each of the fraction.
Reason: $\frac{4}{7}\times\frac{3}{7}=\frac{12}{49}.$
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s)$ $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: The mean of the factors of 24 is $\frac{15}{2}.$
Reason: The factor of $24$ are $1, 2, 3, 4, 6, 8, 12, 24$. $\text{Mean} = \frac{1+2+3+4+6+8+12+24}{8} = \frac{60}{8} = \frac{15}{2}.$
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s)$ $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): $10$ vertices does a cuboid have.
Reasons (R): a cuboid is a convex polyhedron bounded by six quadrilateral faces, whose polyhedral graph is the same as that of a cube.
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s) (R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: $\frac{5}{7}$ is $\frac{1}{2}$ of $\frac{10}{7}.$
Reason: $\frac{1}{2}\times\frac{10}{7}=\frac{5}{7}.$
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s)$ $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion(A): $4$ vertices does a triangular pyramid have.
Reasons(R): A triangular pyramid is a geometric solid with a triangular base, and all three lateral faces are also triangles with a common vertex.
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s)$ $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
assertion: The ratio of speed of cycle $12\ km$ per hour to the speed of scooter $36\ km$ per hour is$\frac{1}{3}$
Reason : Speed of$\frac{\text{cycle}}{\text{Speed of scooter}} = \frac{12}{36} = \frac{1}{3}$
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s)$ $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: $(-3)^4=(-3) \times(-3) \times(-3) \times(-3)=81$
Reason: $(-a)^{even ~number ~= ~positive ~number}$
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s)$ $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: The fraction $\frac{2}{5}$converted to percentage is $40\%$.
Reasons:A fraction represents a part of a whole or, more generally, any number of equal parts
→
Directions: In the following questions, the Assertions $(A)$ and Reason$(s)$ $(R)$ have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion: mechanic Raj purchased a motor cycle for rs $20000$ and sold it at $5%$ loss.its selling price is $19000$.
Reason: selling price= cost price +loss.
→