## Mental Arithmetic: Being an Introduction to His New System of Arithmetic on an Improved Plan |

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Mental Arithmetic: Being an Introduction to His New System of Arithmetic on ... Charles Guilford Burnham No preview available - 2018 |

Mental Arithmetic: Being an Introduction to His New System of Arithmetic on ... Charles Guilford Burnham No preview available - 2013 |

### Common terms and phrases

13 leaves acre added addition apples Arithmetic barrels bought build bushels called cents cents apiece child commence common denominator common multiple cord cost count difference divided dividend divisor dollars earn eight eighteen Eleven elevenths equal express factor farthings fifths fifty figure Five is contained forty forty-eight Forty-five four four cents fourteen fourth fraction gave Give the process given half halves hundred Illustrate kind land leaves 11 leaves 9 LESSON lines measure mental miles minus mode months multiply names nine ninths object paid pence performed pints pound prime purchased quarters quarts QUEST questions quotient reason receive reduced remain REPEAT DIVISION require rods Scholar SECOND Seven is contained sevenths shillings sixteen sixths sixty sold Subtraction sugar TABLE Teacher tenths thing third thirteen thoughts trees TWELFTH twelve twenty twenty-five twice unit whole wood yard

### Popular passages

Page 87 - M. 60 minutes, 1 hour, h. 24 hours, 1 day, d. 7 days, . 1 week, w. 4 weeks, 1 month, mo. 13 months, 1 day and 6 hours, 1 Julian year, yr. Thirty days hath September, April, June and November ; February twenty-eight alone, all the rest have thirtyone.

Page 101 - Reduce the fractions to a common denominator and divide the numerator of the dividend by the numerator of the divisor.

Page 103 - I have not a hundred; but if I had half as many more as I now have, and two geese and a half, I should have a hundred ; how many had he 1 176.

Page 89 - Mnltiple of two or more numbers is the least number that can be divided by each of them without a remainder ; thus 30 is the least common multiple of 10 and 15.

Page 86 - DRY MEASURE 2 pints (pt.) = 1 quart (qt.) 8 quarts =1 peck (pk.) 4 pecks = 1 bushel (bu...

Page 99 - To reduce a fraction to its lowest terms. A fraction is in its lowest terms, when the numerator and denominator are prime to each other.

Page 89 - The Least Common Multiple of two or more numbers is the least number which is a multiple of each of them; thus, 12 is the least common multiple of 2, 3, and 4.

Page 69 - If the numerator is less than the denominator, the fraction is called a proper fraction; if it is equal to or greater than the denominator, the -fraction is called an improper fraction.

Page 56 - ... times 3 in 12 4 times 4 in 16 4 times 2 in 10 5 times 3 in 15 5 times 4 In 20 5 times 2 in 12 6 times 3 in 18 6 times 4 in 24 6 times 2 in 14 7 times 3 in 21 7 times 4 In 28 7 times 2 in 16 8 times 3 in 24 8 times 4 In 32 8 times 2 in 18 9 times 3 in 27 9 times 4 in 36 9 times...

Page 101 - It will be seen that we multiply the denominator of the dividend by the numerator of the divisor for...