The product of two rational number is -6. If one of the number is -8, then find the other.
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Step-by-step explanation:
Let a number of notes are 2x, 3x and 5x.
According to question, 100 x 2x + 50 x 3x + 10 x 5x =4,00,000
\Rightarrow\ 200x+150x+50x=4,00,000⇒ 200x+150x+50x=4,00,000
\Rightarrow\ 400x=4,00,000⇒ 400x=4,00,000
\Rightarrow\ \frac{400x}{400}=\frac{400000}{400}⇒
400
400x
=
400
400000
[Dividing both sides by 400]
x = 1000
Hence, number of denominations of ` 100 notes = 2 x 1000 = 2000
Number of denominations of ` 50 notes = 3 x 1000 = 3000
Number of denominations of ` 10 notes = 5 x 1000 = 5000
Therefore, required denominations of notes of 100, 50 and ` 10 are 2000, 3000 and 5000 respectively.
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Answer:
-8-(-6)
-2
Step-by-step explanation:
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