Question

A road is 3km, 200km long. if trees are planted on both side at intervals of 1.6m, how many trees were planted ?​

Answer 1

Answer:

here,

breadth =3km or 3000m

length =200km or 200000m

perimeter =2(l+b)

= 2(3000+200000)

=2 × 203000

= 406000

406000÷ 1.6

= 253750

253750 trees were planted.

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Answer 2

Step-by-step explanation:

here,

breadth =3km or 3000m

length =200km or 200000m

perimeter =2(l+b)

= 2(3000+200000)

= 2 x 203000

= 406000

406000 1.6

= 253750

253750 trees were planted.