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Showing: Class 7 / Maths (138 questions)
The length of a rectangle is 4 cm and the perimeter is 24 cm. Find the breadth.
The algebraic expression for "subtract eight times the number b from ten times the number c" is:
solve the following: +32 – 58 + 38 + (-32) is________________
True or false: If a and b are any two integers such that a > b, then -a > -b.
The sum of an integer and its additive inverse is always ____________.
In the algebraic expression 13a + 15c + 7, what is the coefficient of 'a'?