Question

answer this question standard :6 ​

Answer 1

Answer:

164

Step-by-step explanation:

COST OF FENCING PER 1 METER = ₹8

COST OF FENCING PER 50CM (1M=100CM)=₹4

COST OF FENCING PER 20M= 20×8=₹160

COST OF FENCING PER 50CM=₹4

TOTAL COST OF FENCING PER 20M 50CM = ₹164

Answer 2

Answer:

₹656

Step-by-step explanation:

Length of the square plot = 20 m 50 cm

Rewrite the length in m:

Length of the square plot = 20 m 50 cm

Length of the square plot = 20.5 m

Find the perimeter:

Perimeter = 4 x Length

Perimeter = 4 x 20.5 = 82 m

Find the cost:

1 m² = ₹8

82 m² = 8 x 82 = ₹656