Question

1) Find the ratio of the second quantity to the first quantity.
2 kg; 500 gm

2) If the following four numbers are in proportion, find x.
10, 5, 20, x

Their are two questions explain them step by step plz
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Answer 1

Answer:

sorry dea i donno this answer

Answer 2

Answer:

first quantity =1.5kg.

Step-by-step explanation:

second quantity =2500gram1.5kg.:2500gm