Question
Download Solution PDFIn a compound weighing 1200gm, two metals are in the ratio 7 : 8. Find the difference between their weights.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Weight of two metals are in the ratio 7 : 8.
Weight of compound = 1200 gm
Calculation:
Let the weight of two metals be 7x and 8x
Then 7x + 8x = 1200 gm
⇒ 15x = 1200 gm
⇒ x = 80 gm
∴ Difference between weight of these two metal is 8x – 7x = x = 80 gm = 80 × 1/1000 kg = 0.080 kg
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