Math, asked by piyush156958, 2 months ago

subtract :- 20m 30cm-17m 60cm= __​

Answers

Answered by ravi2303kumar
0

Answer:

2m  70cm

Step-by-step explanation:

 20m 30cm

- 17m  60cm

  19m  130cm

-  17m  060cm

    2m    70cm

Answered by nishadeva5735
0

Answer:

270cm

Step-by-step explanation:

1m=100cm

then,

20m=2000cm

17m=1700cm

so 2030cm

-1760cm

=270cm

or 2 m 70cm

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