 | Frank H. Hall - Arithmetic - 1896 - 296 pages
...a problem in multiplication of decimals, . , n/j fact that when he has thoughtfully and accurately the number of decimal places in the product is • equal to the number of decimal places in the multiV73 42 plicand and 'multiplier counted together. He should 3 gQ... | |
 | Frank H. Hall - Arithmetic - 1898 - 298 pages
...Arithmetic, Book II., p. 133, note. 110. Observe that when a multiplication of decimals is complete, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier. 111. PROBLEMS. 1. Multiply 324.6 by .7... | |
 | Frank H. Hall - Arithmetic - 1898 - 332 pages
...Arithmetic, Book II , p. 133, note. 110. Observe that when a multiplication of decimals is complete, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier. 111. PROBLEMS. 1. Multiply 324.6 by .7... | |
 | Frank H. Hall - Education - 1898 - 296 pages
...Arithmetic, Book II., p. 133, note. 110. Observe that when a multiplication of decimals is complete, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier. 111. PROBLEMS. 1. Multiply 324.6 by .7... | |
 | Frank H. Hall - Arithmetic - 1899 - 456 pages
...Observe again the fact that when a problem in multiplication of decimals has been solved accurately, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier counted together. This fact should be used... | |
 | Frank H. Hall - Arithmetic - 1903 - 398 pages
...Arithmetic, Book II., p. 133, note. 110. Observe that when a multiplication of decimals is complete, the number of decimal places in the product is equal to the number of decimal places in the multiplicand and multiplier. 111. PROBLEMS. 1. Multiply 324.6 by .7.... | |
 | William James Milne - Arithmetic - 1906 - 364 pages
...Since 0's on the right of a decimal do not affect its value, we may omit the 0 on the right. Observe that the number of decimal places in the product is equal to the number in the multiplicand plus the number in the multiplier. Test. — Multiply the multiplier by... | |
 | John Henry Moore, George Washington Miner - Business mathematics - 1906 - 476 pages
...moving the decimal point in the product two places to the left, the result is 1.64508. It will be seen that the number of decimal places in the product is equal to the decimal places in the multiplicand and multiplier. It should not be necessary to memorize the above... | |
 | William James Milne - Arithmetic - 1906 - 364 pages
...Since 0.s on the right of a decimal do not affect its value, we may omit the 0 on the right. Observe that the number of decimal places in the product is equal to the number in the multiplicand plus the number in the multiplier. Test. — Multiply the multiplier by... | |
 | William James Milne - Arithmetic - 1906 - 302 pages
...area of a rectangle 1.2 in. by .5 in. ; 7 ft. by .3 ft.; 1.5 ft. by .4 ft. ; 1.1 rd. by .9 rd. 250. The number of decimal places in the product is equal to the number of decimal places in both multiplicand and multiplier. WRITTEN EXERCISES 251. 1. Multiply .63... | |
| |
In multiplication of decimals, we know that the number of decimal places in the product is equal to the sum of those in both the factors. 
