Question

The zero mark of a rubber is broken , and the length of a box is measured

from the 2 cm mark of the ruler. The length measured is 20 cm. What is the

actual length of the box?


(a) 20 cm

(b) 18 cm

(c) 22cm

(d) None of the above.​

Answer 1

Answer:

18cm

Explanation:

2cm

20cm

20+2=22cm

20—2=18cm

any answer you can take and take out ok