Question

find the length of a green grasspatch whose area is 980 sq m and breath is 4900 cm

Answer 1

given breadth = 4900 cm

1m = 100cm , 1cm = 1/ 100m

breadth=4900cm = 4900 ×1/ 100

breadth = 49 m

area = 980 m^2

length × breadth = 980

length × 49 = 980

length = 20 m

Answer:
_______

length of the green grass pitch = 20 m

Answer 2

Answer:

20 m

Step-by-step explanation:

area = 980 sq m

breadth = 4900 cm

First, we will convert centimetres to metres

4900 cm / 100  = X metres

X = 49 metres

GREAT!!

Now we can solve it easily using formula

49 x X = 980 sq m

X = 980 / 49

X =  20 m

So, the length is 20 m

HOPE IT HELPS YOU**

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