 To multiply a decimal by 10, 100, 1000, &c., remove the decimal point as many places to the right as there are ciphers in the multiplier ; and if there be not places enough in the number, annex ciphers.  Introduction to arithmetic - Page 80by Chambers W. and R., ltd - 1854Full view - About this book
 | John Marvin Colaw, John Kelley Elkwood - Arithmetic - 1900 - 450 pages
...to the left as there are decimal places in the multiplier. 2. To divide by .1, .01, .001, etc., move the decimal point as many places to the right as there are decimal places in the divisor. 1. Multiply 1.093 by .1 ; also by .01. 1.093 x .1 = 1.093 -r- 10 = .1093.... | |
 | Charles Edward White - Arithmetic - 1901 - 472 pages
...multiplicand as many naughts as there are in the multiplier. If the multiplicand contains cents or mitts, remove the decimal point as many places to the right as there are naughts in the multiplier. 67. Write the products without copying : 1. 125x10 6. 28x100 11. $.36x1000... | |
 | Eugene L. Dubbs - Arithmetic - 1901 - 462 pages
...its denominations increase and decrease by the scale of ten. Therefore, 1st. In reduction descending, remove the decimal point as many places to the right as there are ciphers in the multiplier. 2d. In reduction ascending, remove the decimal point as many places to the... | |
 | Metal-work - 1901 - 548 pages
...reciprocal. 11. When a number is divided by .1, .01, .001, etc., t htquotient is found by simply moving the decimal point as many places to the right as there are figures in the divisor. By Art. IO, we have 52.30~ .1 = 52.36X10, 52.36- .01 =52.36 X 100, 52.36 -... | |
 | Alvord D. Robinson - Arithmetic - 1902 - 572 pages
...denominations between, inclusive of the denomination to be changed. 2. To reduce to a lower denomination, Remove the decimal point as many places to the right as there are denominations between, inclusive of the denomination to be changed. EXAMPLES. 1. How many meters in... | |
 | Robert Wahl, Max Henius - Brewing - 1902 - 1288 pages
...decimal places in both factors. 3.25 X 0.14 = 0.4550. To Multiply a Decimal by to. loo, looo, etc.: Remove the decimal point as many places to the right as there are ciphers in the multiplier. * 1.004 X loo = 100.4; 6.05 X looo = 6050. To Divide Decimals: Divide as... | |
 | Frank J. Browne - Mental arithmetic - 1902 - 186 pages
...and so on. Thus — 75X10=750; 34X100=3,400; 87X1,000=87,000. If the multiplicand is a decimal, move the decimal point as many places to the right as there are ciphers in the multiplier. If there are not as many decimal places in the multiplicand as ciphers in... | |
 | Edith M. Joy - Mental arithmetic - 1902 - 228 pages
...: $ 1.12} $ .371 $ 5.62J $ .66| $10.87| RULE. — To multiply by 1 with any number of ciphers move the decimal point as many places to the right as there are ciphers in the multiplier. 6. 20. 157. $1250. f 2.50 $ 5.25 7. 25. 239. $3295. $17.40 $ 6.75 3. 13.... | |
 | George Edward Atwood - Arithmetic - 1902 - 168 pages
...10 - 86.5. .375 x 100 = 87.5. Hence, To multiply a decimal by 10, 100, 1000, etc. : RULE. — Move the decimal point as many places to the right as there are ciphers in the multiplier. When several numbers are connected by the four signs, the terms are the... | |
 | Joseph Ray - Arithmetic - 1903 - 366 pages
...right of the decimal part of the product (Ex. 2). 3. To multiply a decimal by 10, 100, 1000, etc., remove the decimal point as many places to the right as there are ciphers in the multiplier. If there are not enough figures annex ciphers. 4. Multiply 33.21 by 4.41.... | |
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