amith has a garden of 100meter square.he uses 50% of the area for growing roses, 20% of the remaining area for growing vegetables and the rest of the area is filled by 5 rows of the sunflower plant. How much area is covered by each row.
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area for sun flower = 100-50=50
=50- 20% of 50 m^2
=50- 10
=40 m^2
so each tow covers 40/ 5= 8m^2 area
=50- 20% of 50 m^2
=50- 10
=40 m^2
so each tow covers 40/ 5= 8m^2 area
alokraj121:
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Total area of garden=100 m^2 . area for growing roses=100-50=50m^2. .Area for growing vegetables=20%of 50m^2=20/100*50=10m^2.Now area for sunflower plant=(50-10)m^2=40m^2.For 5rows of the sunflower is =40m^2.so area for each row= 40/5=8m^2
Answered by
1
heyy.
first find unused area - which is.
= {(100/2)*(80/100)}
=40m^2
then 5 rows of sunflower is planted in that.
each row area is 40/5 = 8m^2.
first find unused area - which is.
= {(100/2)*(80/100)}
=40m^2
then 5 rows of sunflower is planted in that.
each row area is 40/5 = 8m^2.
but a student can not understand such type of process.ok
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