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The Normal Mental Arithmetic: A Complete and Thorough Course by Analysis and ...
No preview available - 2016
The Normal Mental Arithmetic: A Thorough and Complete Course by Analysis and ...
No preview available - 2015
12 cents 20 cents 20 per cent 30 dollars A's age A's money age equals amount apples cost Arithmetic B's fortune B's number barrels of flour bought a number boys bushel cents a pound cents a yard chain cloth cost common denominator contained dimes distance divided EDWARD BROOKS eighths equals the interest feet fifths fourths fraction gain per cent gained 25 gallons gave give greatest common divisor hence Henry Henry's number improper fractions least common multiple LESSON lost 20 Mary melons Mental Arithmetic minus molasses months multiplied ninths number equals oranges ounces paid peaches pints prime factors principal equals Prob problem pupils quarts receive Reduce remainder for cost required the cost required the length required the number sell sevenths shillings sixths sleigh Sol.—Let sold Solution.—If tenths turkeys twice weigh worth yards cost yards of cloth yards of muslin