Tamil Nadu Board - Class 7

Intermediate Topics question bank (Mathematics)

Practice 371 free Tamil Nadu Board - Class 7 Mathematics - Intermediate Topics questions with answers and step-by-step solutions.

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Q1.

Mathematics (TNSCERT Classes 6-8 / NMMS): What is the verified mathematical law or formula for 'Number System (Integers - Addition, Subtraction, Multiplication)'?


(A)
Verified Samacheer Kalvi formula/property (Number System (Integers - Addition, Subtraction, Multiplication))
(B)
Incorrect empirical rule
(C)
Invalid equation
(D)
None of these
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Q2.

Algebraic Equations: What is the correct method to solve linear equations in 'Number System (Integers - Addition, Subtraction, Multiplication)'?


(A)
Transposing variable terms to LHS and constants to RHS maintaining equation balance (Number System (Integers - Addition, Subtraction, Multiplication))
(B)
Blind guessing
(C)
Eliminating variable
(D)
None of these
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