Math, asked by aiman88, 1 year ago

multiply 200 km ,350m,90cm by 20

Answers

Answered by PiyushDawkhare
0

1 m= 100cm

1km=100m

1km=1000*100cm

200km= 200*1000*100

=20000000cm

20*20000000=400000000cm

350m=350*100

=35000

20*35000 =700000cm

90cm =90cm

:.40,00,00,000+7,00,000+90

=40,07,00,090

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