School Arithmetic for Grammar GradesAmerican Book Company, 1907 - 371 σελίδες |
Αναζήτηση στο βιβλίο
Αποτελέσματα 1 - 5 από τα 100.
Σελίδα 16
... number is one that has no exact divisor except itself and one ; thus , 5 , 2 , and 3 are prime numbers . 9. Name all ... figure in each of the dividends ? Divide other num- bers ending in 2 , 4 , 6 , 8 , or 0 by 2 . A number is divisible by 2 ...
... number is one that has no exact divisor except itself and one ; thus , 5 , 2 , and 3 are prime numbers . 9. Name all ... figure in each of the dividends ? Divide other num- bers ending in 2 , 4 , 6 , 8 , or 0 by 2 . A number is divisible by 2 ...
Σελίδα 17
... number is divisible by 9 , if the sum of its digits is divisible by 9 . 5. Select the numbers that are divisible by ... Find the prime factors of 126 . 23 2 | 126 63 3 21 7 Divide by the least prime factor ; divide the quotient by the next ...
... number is divisible by 9 , if the sum of its digits is divisible by 9 . 5. Select the numbers that are divisible by ... Find the prime factors of 126 . 23 2 | 126 63 3 21 7 Divide by the least prime factor ; divide the quotient by the next ...
Σελίδα 18
Samuel Hamilton. Find the prime factors of : 2. 125 6. 945 10. 2431 14. 25600 3. 210 7. 2934 11. 7200 15. 64640 4. 225 8. 4620 12. 7700 16. 97125 5. 400 9. 3822 13. 6525 17. 78000 GREATEST COMMON DIVISOR 1. Name a number that will ...
Samuel Hamilton. Find the prime factors of : 2. 125 6. 945 10. 2431 14. 25600 3. 210 7. 2934 11. 7200 15. 64640 4. 225 8. 4620 12. 7700 16. 97125 5. 400 9. 3822 13. 6525 17. 78000 GREATEST COMMON DIVISOR 1. Name a number that will ...
Σελίδα 19
... number that will exactly contain 6 and 9 ; 8 and 12 ; 7 and 9 . A common ... Find the 1. c . m . of 18 , 32 , and 40 . 18 = 2x3x3 . 32 = 2x2x2x2x2 40 ... number . 2 occurs 5 times as a factor in 32 . It must , therefore , be used 5 times ...
... number that will exactly contain 6 and 9 ; 8 and 12 ; 7 and 9 . A common ... Find the 1. c . m . of 18 , 32 , and 40 . 18 = 2x3x3 . 32 = 2x2x2x2x2 40 ... number . 2 occurs 5 times as a factor in 32 . It must , therefore , be used 5 times ...
Σελίδα 20
... numbers by Then divide the quotients in like manner until The product of the divisors and a common prime factor . the quotients are prime to each other . the last quotients is the 1. c . m , Find the 1. c . m . of : 3. 24 , 48 , 72 10 ...
... numbers by Then divide the quotients in like manner until The product of the divisors and a common prime factor . the quotients are prime to each other . the last quotients is the 1. c . m , Find the 1. c . m . of : 3. 24 , 48 , 72 10 ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
30 days acres altitude angle annual barrels base bill board foot bonds bought brokerage bushel buys cash cent Chicago commission contains cube cubic foot cubic inches cylinder decimal point denominator deposit diameter discount divided dividend divisor dollar draft equal equation Estimate the number factors farm Find the amount Find the area Find the cost Find the number Find the value foot fractional units gain gallons gram improper fraction income indorsed integer invested J. M. Gordon Joseph Horne Co length long ton merchant meridian meter metric system miles mills months paid payable payment Pittsburg pounds premium prime meridian principal profit promissory note pupils purchased quotient ratio received selling Sept share side sold solid square feet square yard subtracted surface tons triangle unit of measure weight Written
Δημοφιλή αποσπάσματα
Σελίδα 129 - A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center.
Σελίδα 328 - MONEY. 10 mills = 1 cent. 10 cents = 1 dime. 10 dimes = 1 dollar. 10 dollars = 1 eagle.
Σελίδα 327 - Troy Weight 24 grains = 1 pennyweight. 20 pennyweights = 1 ounce. 12 ounces = 1 pound.
Σελίδα 218 - Find the amount of the principal to the time of the first payment, and from the amount subtract the first payment.
Σελίδα 12 - Multiplication is the process of taking one number as many times as there are units in another.
Σελίδα 326 - Square Measure 144 square inches = 1 square foot 9 square feet = 1 square yard 30J square yards = 1 square rod 160 square rods = 1 acre 640 acres = 1 square mile Cubic Measure 1728 cubic inches = 1 cubic foot 27 cubic feet = 1 cubic yard 128 cubic feet...
Σελίδα 328 - OF TIME. 60 Seconds = 1 Minute 60 Minutes =± 1 Hour 24 Hours = 1 Day 7 Days = 1 Week 28 Days = 1 Lunar Month...
Σελίδα 132 - CUBIC MEASURE 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet = 1 cubic yard (cu. yd.) 128 cubic feet = 1 cord (cd...
Σελίδα 279 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Σελίδα 116 - ANGULAR MEASURE. 60 seconds (") = 1 minute ('). 60 minutes = 1 degree (°). 360 degrees = 1 circumference.