The ratio of the length breath height is 5:3:2. If its volume is 3750 cm³. Find the length, breadth and height. (Show working)
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let the length be 5x
let the breadth be 3x
let the height be 2x
according to question,,
volume = l×b×h
3750 = 5x × 3x × 2x
3750 = 30x^3
3750/30=x^3
125 = x^3
x=5 cm
so, length = 5x
= 5×5
= 25 cm
breadth = 3×5
= 15 cm
height = 2×5
= 10 cm
let the breadth be 3x
let the height be 2x
according to question,,
volume = l×b×h
3750 = 5x × 3x × 2x
3750 = 30x^3
3750/30=x^3
125 = x^3
x=5 cm
so, length = 5x
= 5×5
= 25 cm
breadth = 3×5
= 15 cm
height = 2×5
= 10 cm
xTHAPERFECTONE:
When u multiply them u get a different answer
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