1.

There are 8 equally spaced lamp-posts on a straight road. If the distance between the firstpost and the last post is 73 m 50 cm, what is the distance between any two posts placed oneafter the other?

Answer»

7)73m50cm(70m50cm 7o ×3 × 100=300 +50cm

350-- 35 ××0 0 ×

the difference between two land posts is =10m 50cm



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