pavitar has a big cup which can hold 9/10 of total seeds . he is trying to fill it with a small cup which can hold 3/10 of total seeds how many full of small cups are required to fill the bigger cup

3 small cups

Explanation:

The correct answer would be 3 small cups.

The big cup can hold 9/10 of the total seeds.

The small cup can hold 3/10 of the total seeds.

3 of the small cup would be equivalent to the big cup such that:

  3 x 3/10 = 9/10

Hence, 3 small cups = 1 bigger cup.

The process of oxidation is the loss of electrons or an increase in oxidation state by a molecule, atom or ion and reduction is the gain of electrons or a decrease in oxidation state. The oxidation number is the total number of electrons that an atom gains or loses in order to form a chemical bond with another atom. Redox reactions are electron transfer processes and include all chemical reactions in which atoms have their oxidation state changed.