2212 1 2 % of the Nigerian Naira is equal to 17110 1 10 % of a foreign currency M. What is the conversion rate of the M to the Naira?

Assessment: JAMB UTME - Mathematics - 1985 Subject: General Mathematics

Question 1 Report

22 $\frac{1}{2}$ % of the Nigerian Naira is equal to 17 $\frac{1}{10}$ % of a foreign currency M. What is the conversion rate of the M to the Naira?

1M = 1

\frac{15}{57}

1M = 38

\frac{1}{4}

1M = 1

\frac{18}{57}

1M = 384

\frac{3}{4}

Answer Details

N = 22 $\frac{1}{2}$ %, M = 17 $\frac{1}{10}$ %
M = $\frac{171}{10}$ %, N = $\frac{45}{2}$
$\frac{45}{2}$ x $\frac{10}{171}$
= $\frac{225}{171}$
= 1 $\frac{54}{171}$
= 1 $\frac{18}{57}$

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2212 1 2 % of the Nigerian Naira is equal to 17110 1 10 % of a foreign currency M. What is the conversion rate of the M to the Naira?

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