EduSahara™ Worksheet

Question 1

1.

Find the perimeter of the shaded region given below

(i)

150.00 m
(ii)

179.00 m
(iii)

156.00 m
(iv)

160.00 m
(v)

134.00 m

Question 2

2.

If the breadth and area of a rectangle are 16.00 cm and 288.00 sq.cm respectively, the perimeter of the rectangle =

(i)

73.00 cm
(ii)

63.00 cm
(iii)

65.00 cm
(iv)

68.00 cm
(v)

71.00 cm

Question 3

3.

If the length and perimeter of a rectangle are 20.00 cm and 78.00 cm respectively, the breadth of the rectangle =

(i)

19.00 cm
(ii)

24.00 cm
(iii)

14.00 cm
(iv)

22.00 cm
(v)

16.00 cm

Question 4

4.

If the perimeter of a square is 68.00 cm, the area of the square =

(i)

312.00 sq.cm
(ii)

307.00 sq.cm
(iii)

289.00 sq.cm
(iv)

265.00 sq.cm
(v)

277.00 sq.cm

Question 5

5.

Find the area of the shaded region given below

(i)

490.00 sq.m
(ii)

526.00 sq.m
(iii)

506.00 sq.m
(iv)

502.00 sq.m

Question 6

6.

If the length and perimeter of a rectangle are 14.00 cm and 52.00 cm respectively, the area of the rectangle =

(i)

168.00 sq.cm
(ii)

186.00 sq.cm
(iii)

192.00 sq.cm
(iv)

145.00 sq.cm
(v)

160.00 sq.cm

Question 7

7.

If the inner length, inner breadth, outer length and outer breadth of a rectangular path are 10.00 cm, 9.00 cm, 17.20 cm and 16.20 cm respectively, the area of the rectangular path =

(i)

211.64 sq.cm
(ii)

183.64 sq.cm
(iii)

162.64 sq.cm
(iv)

190.64 sq.cm
(v)

188.64 sq.cm

Question 8

8.

If the outer side of a square path is 10.00 cm and area of the square path is 19.00 sq.cm, the inner side of the square path =

(i)

8.00 cm
(ii)

7.00 cm
(iii)

10.00 cm
(iv)

11.00 cm
(v)

9.00 cm

Question 9

9.

Find the area of the shaded region given below

(i)

352.00 sq.m
(ii)

333.00 sq.m
(iii)

344.00 sq.m
(iv)

372.00 sq.m
(v)

349.00 sq.m

Question 10

10.

A rectangular field is 39 m by 27 m. It has two paths through its centre, running parallel to its sides.

The width of the longer and the shorter paths are 9 m and 13 m respectively.

Find the total expense involved in laying tiles on the paths at ₹11.8 per 1 sq.m and laying grass in the remaining portion at ₹20.4 per 1 sq.m.

(i)

₹16449.20
(ii)

₹16452.20
(iii)

₹16448.20
(iv)

₹16451.20
(v)

₹16450.20

Question 11

11.

Find the area of the shaded region given below

(i)

402.00 sq.m
(ii)

393.00 sq.m
(iii)

372.00 sq.m
(iv)

386.00 sq.m
(v)

390.00 sq.m

Question 12

12.

If the inner length, inner breadth and width of a rectangular path are 6.00 cm, 5.00 cm and 1.50 cm respectively, the area of the rectangular path =

(i)

39.00 sq.cm
(ii)

47.00 sq.cm
(iii)

42.00 sq.cm
(iv)

37.00 sq.cm
(v)

45.00 sq.cm

Question 13

13.

Find the perimeter of the shaded region given below

(i)

156.00 m
(ii)

148.00 m
(iii)

114.00 m
(iv)

132.00 m
(v)

105.00 m

Question 14

14.

If the inner length, inner breadth and width of a rectangular path are 8.00 cm, 7.00 cm and 2.80 cm respectively, the outer length of the rectangular path =

(i)

8.60 cm
(ii)

18.60 cm
(iii)

16.60 cm
(iv)

10.60 cm
(v)

13.60 cm

Question 15

15.

If the areas of inner and outer squares of a square path are 25.00 sq.cm and 64.00 sq.cm respectively, the width of the square path =

(i)

0.50 cm
(ii)

9.50 cm
(iii)

1.50 cm
(iv)

3.50 cm
(v)

2.50 cm

Question 16

16.

If the inner length, outer breadth and area of the outer rectangle of a rectangular path are 9.00 cm, 8.40 cm and 87.36 sq.cm respectively, the area of the rectangular path =

(i)

29.36 sq.cm
(ii)

27.36 sq.cm
(iii)

21.36 sq.cm
(iv)

19.36 sq.cm
(v)

24.36 sq.cm

Question 17

17.

Find the perimeter of the shaded region given below

(i)

192.00 m
(ii)

174.00 m
(iii)

206.00 m
(iv)

209.00 m

Question 18

18.

If the inner length, outer breadth and area of the outer rectangle of a rectangular path are 10.00 cm, 11.20 cm and 159.04 sq.cm respectively, the outer length of the rectangular path =

(i)

11.20 cm
(ii)

17.20 cm
(iii)

14.20 cm
(iv)

19.20 cm
(v)

9.20 cm

Question 19

19.

Find the area of the shaded region given below

(i)

528.00 sq.m
(ii)

486.00 sq.m
(iii)

515.00 sq.m
(iv)

482.00 sq.m
(v)

500.00 sq.m

Question 20

20.

Find the perimeter of the shaded region given below

(i)

167.00 m
(ii)

126.00 m
(iii)

170.00 m
(iv)

147.00 m
(v)

154.00 m

Question 21

21.

If the inner side of a square path is 6.00 cm and area of the square path is 13.00 sq.cm, the width of the square path =

(i)

0.50 cm
(ii)

7.50 cm
(iii)

8.50 cm
(iv)

2.50 cm
(v)

1.50 cm

Question 22

22.

If the length and breadth of a rectangle are 18.00 cm and 7.00 cm respectively, the area of the rectangle =

(i)

138.00 sq.cm
(ii)

113.00 sq.cm
(iii)

126.00 sq.cm
(iv)

134.00 sq.cm

Question 23

23.

If the inner length, outer breadth and area of the outer rectangle of a rectangular path are 8.00 cm, 9.00 cm and 108.00 sq.cm respectively, the width of the rectangular path =

(i)

4.00 cm
(ii)

3.00 cm
(iii)

1.00 cm
(iv)

2.00 cm
(v)

0.00 cm

Question 24

24.

Find the area of the shaded region given below

(i)

414.00 sq.m
(ii)

429.00 sq.m
(iii)

418.00 sq.m
(iv)

396.00 sq.m
(v)

411.00 sq.m

Question 25

25.

If the outer length, inner breadth and width of a rectangular path are 15.60 cm, 7.00 cm and 2.80 cm respectively, the area of the rectangular path =

(i)

140.56 sq.cm
(ii)

126.56 sq.cm
(iii)

108.56 sq.cm
(iv)

121.56 sq.cm
(v)

153.56 sq.cm

Assignment Key