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 in centimetres? Hint: convert the bigger unit to smaller unit.
Answers
Answered by
0
Answer:
Hi mate here's your answer.
Step-by-step explanation:
10m=1000cm
Used 210cm
=1000-210
=790cm.
Hope you get it.
Please mark as Brainliest and follow me
Answered by
0
Answer:
9790cm
Step-by-step explanation:
Total thread (meters)= 10m
Conversion:
1m=100cm
10m=1000cm
Thread used (cm)=210cm
Thread left=1000cm-210cm=9790cm
Similar questions