Math, asked by sharmakreetika, 4 months ago

please give answer and make yourself brainliest as quick as possible

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Answered by KushagraSharma47

7

Answer:

18kg

Step-by-step explanation:

supplement needed for 9 cows = 13.5 kg

Therefore, supplement needed for 12 cows=

(Using Unitary Method)

13.5× 12

9

= 13.5× 4

3

= 4.5× 4

= 18kg

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