Which among the following was earliest form of currency
a Metal
b Cowries
c stones
d Paper
Answers
Answered by
1
Explanation:
the denominator of a rational number is 2 more thanits numerator. if 3 is added to the dinominator the number obtained is 1/2. find the orignal number lb
Answered by
0
Answer:
c) Stones
Explanation:
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