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Class 7 Maths Chapter 10 Question Answers - Algebraic Expressions

Q1: Write an expression for a number 7 is subtracted from sum of x and 4.
Ans:
According to the given statement the expression that is developed is given as (x + 4)- 7

Q2: Class 7 Maths Chapter 10 Question Answers - Algebraic Expressions is an example for ___
Ans: As we can see that by dividing the first term by 16 we get the second term. So, we can say that the given two terms are like Term

Q3: Subtract 12xy from -5xy.
Ans: Subtracting the coefficients of the given terms will give the difference of two terms that is,
Class 7 Maths Chapter 10 Question Answers - Algebraic Expressions

Q4: The difference of numbers p and q is subtracted from its product. Give equation.
Ans: According to the given statement the expression that is developed is given as pq - (p- q)

Q5: Add 5pq and -12pq.
Ans: Adding the coefficients of the given terms will give the sum of two terms that is,
Class 7 Maths Chapter 10 Question Answers - Algebraic Expressions

The document Class 7 Maths Chapter 10 Question Answers - Algebraic Expressions is a part of the Class 7 Course Mathematics (Maths) Class 7.
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