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3 years ago

A boy lost 55% of his pocket money.if he had 67½kobo left,how much was his pocket money?

Mathematics

1 answer:

Charra [1.4K]3 years ago

3 0

Answer:

100 kobo

Step-by-step explanation:

100%-55%=45% 45%=67 and 1/2 what about 100%=? You cross multiply= 100%× 671/2

45% = = 100%× 135 ×1 = 2 45% = = 50× 2 = 100 100 ÷2=50 135÷45=2 % cancelled % So the final answer = 100

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AlekseyPX

Answer:

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Step-by-step explanation:

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3 years ago

Condense the log equation: 4 log x + log y - 5 log z

Setler [38]

Answer:

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Step-by-step explanation:

We use these following logarithm properties to solve this question:

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In this question:

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$\log{\frac{x^4y}{z^5}}$

The condensed log equation is: $\log{\frac{x^4y}{z^5}}$

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3 years ago

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3 years ago

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2 years ago

Which of the following is an example of a nonterminating, nonrepeating decimal?

BARSIC [14]

Answer:

Option B. $0.578942190874654...$

Step-by-step explanation:

we know that

A non-terminating, non-repeating decimal is a decimal number that continues endlessly, with no group of digits repeating endlessly

example

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In this problem

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3 years ago

A boy lost 55% of his pocket money.if he had 67½kobo left,how much was his pocket money?​

A boy lost 55% of his pocket money.if he had 67½kobo left,how much was his pocket money?