Question

Mary buys a reel of thread for sewing. there are 10 m of thread on the real. she uses 210 cm. how much is left on the reel centimeters?

Answer 1

Answer:

The length of the thread which is left on the reel is 790 cm.

Given data :

Total length = 10 m = 1000cm ( 1m = 100cm)

Used = 210 cm.

So the length of the remaining thread will be =

(Total amount - Used amount) = 1000-210 = 790 cm. (Answer)

Read more on Brainly.in - https://brainly.in/question/1233806#readmore

Answer 2

Answer:

790 centimeter are left.

Explanation:

First, convert both measurements to centimeters: the 10 meters become 1,000 centimeters. Subtract 210 from the 1,000. You get 790. That’s how much is left.