(b) 41
(c) 8
8. If the cost of 7 pencils is 35, then the cost of 1 dozen pencils
(a) * 60
(b) 5
(c) 70
9. Choose the correct statement
(a) 2:5 > 3:4 (6) 2:5<3 : 4
(c) 2:5=3:4 (d) two ratios cannot be compared.
10. Ratio of a dozen to a score is
(a) 1 : 12
(b) 3 : 10
(c) 2:5
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the questions are all half..
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