Question

3. A cord of length 560 metres is cut at 7 places to make equal pieces of cord. What
is the total length of 4 pieces so formed?
kg (4) 3 kg
(1) 280 m
(2) 320 m
(3) 240 m (4) 300 m
​

Answer 1

Answer:

2) 320 m

Step-by-step explanation:

Length of cord = 560 m

It is cut into 7 equal parts

= 560/7 = 80 m

4 parts of cords are formed together

= 4×80 = 320 m (2)