Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
NCERT EXEMPLAR-ALGEBRAIC EXPRESSIONS-Exercise
- A school has a rectangular play ground with length x and breadth y and...
Text Solution
|
- The rate of planting the grass is x per square metre. Find the cost o...
Text Solution
|
- Find the perimeter of the figure given below:
Text Solution
|
- In a rectangular plot, 5 square flower beds of side (x+2) metres each ...
Text Solution
|
- A wire is (7x - 3) metres long. A length of (3x - 4) metres is cut for...
Text Solution
|
- A wire is (7x - 3) metres long. A length of (3x - 4) metres is cut for...
Text Solution
|
- Rohan's mother gave him 3xy^2 and his father gave him 5(xy^2 +2). Out ...
Text Solution
|
- A triangle is made up of 2 red sticks and 1 blue sticks length of a...
Text Solution
|
- The sum of first n natural numbers is given 1/2 n^2 +1/2n. Find (i...
Text Solution
|
- The sum of squares of first n natural numbers is given by 1/6 n (n+1)(...
Text Solution
|
- The sum of the multiplication table of natural number 'n' is given by ...
Text Solution
|
- Translate each of the following algebraic expressions into words 4b-...
Text Solution
|
- 8(m+5)
Text Solution
|
- Solve the equation, 7/(8-x)=2/3
Text Solution
|
- Solve the equation, 17/(w+3)=16/(w+1)
Text Solution
|
- Write the algebraic expression for the word phrase " 1/4 of the sum of...
Text Solution
|
- What's the Error? A student wrote an algebraic expression for “5 less ...
Text Solution
|
- Write About it Shashi used addition to solve a word problem about the ...
Text Solution
|
- Write an expression for the sum of 1 and twice a number n. If you let ...
Text Solution
|
- Will the value of 11x for x = -5 be greater than 11 or less than 11? E...
Text Solution
|