Question

What is Gypsum ?????​

Answer 1

Answer:

Explanation:

Gypsum is sumply a caso4.2h2o

Answer 2

Answer:

let the number be 12. the factor means a number whose multiples gives you 12 ( actual number)

,by this you can make a flow chart

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12----2,3 ,4,6 and 12 are the factors.