Class 7 Maths

Yesa

Asked: March 23, 2021In: Class 7 Maths

The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth. Also find the area.

NCERT Solutions for Class 7 Mathematics Chapter 11 Important NCERT Questions Class vii Math Chapter 11 Perimeter and Area Exercise 11.1 NCERT Books for Session 2022-2023 CBSE Board Questions No: 4

Yesa

Asked: March 23, 2021In: Class 7 Maths

Find the cost of polishing a circular table-top of diameter 1.6 m, if the rate of polishing is ₹15/m ². ( Take π = 3.14)

NCERT Solutions for Class 7 Mathematics Chapter 11 Important NCERT Questions Class vii Math Chapter 11 Perimeter and Area Exercise 11.3 NCERT Books for Session 2022-2023 CBSE Board Questions No: 8

Yesa

Asked: March 23, 2021In: Class 7 Maths

Find the perimeter of the adjoining figure, which is a semicircle including its diameter.

NCERT Solutions for Class 7 Mathematics Chapter 11 Important NCERT Questions Class vii Math Chapter 11 Perimeter and Area Exercise 11.3 NCERT Books for Session 2022-2023 CBSE Board Questions No: 7

Yesa

Asked: March 23, 2021In: Class 7 Maths

Saima wants to put a lace on the edge of a circular table cover of diameter 1.5 m. Find the length of the lace required and also find its cost if one meter of the lace costs ₹15. ( Take π = 3.14)

NCERT Solutions for Class 7 Mathematics Chapter 11 Important NCERT Questions Class vii Math Chapter 11 Perimeter and Area Exercise 11.3 NCERT Books for Session 2022-2023 CBSE Board Questions No: 6

Yesa

Asked: March 23, 2021In: Class 7 Maths

From a circular sheet of radius 4 cm, a circle of radius 3 cm is removed. Find the area of the remaining sheet ( Take π = 3.14)

NCERT Solutions for Class 7 Mathematics Chapter 11 Important NCERT Questions Class vii Math Chapter 11 Perimeter and Area Exercise 11.3 NCERT Books for Session 2022-2023 CBSE Board Questions No: 5

Category: Class 7 Maths

The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth. Also find the area.

Find the cost of polishing a circular table-top of diameter 1.6 m, if the rate of polishing is ₹15/m ². ( Take π = 3.14)

Find the perimeter of the adjoining figure, which is a semicircle including its diameter.

Saima wants to put a lace on the edge of a circular table cover of diameter 1.5 m. Find the length of the lace required and also find its cost if one meter of the lace costs ₹15. ( Take π = 3.14)

From a circular sheet of radius 4 cm, a circle of radius 3 cm is removed. Find the area of the remaining sheet ( Take π = 3.14)

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