About the Book
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1835 Excerpt: ... divided by 7 = 1. 70.. 7 =1 ten. 700.. 7 = 1 hundred. &c. And 8 divided by 8 = 1. 80.. 8 =1 ten. 800.. 8 = 1 hundred. &c. Also, 9 divided by 9 = 1. 90.. 9 =1 ten. 900.. 9 = 1 hundred. &c. 3. Questions by the teacher and pupils to the class. 4. The exercises in Part II. conclude each lesson. Ans. 2. 73 is not divisible by 10, because 3 remains after division. 130 is divisible by 10, because 0 remains after division. All numbers ending in 0, are divisible by 10. 3. All numbers, of which the unit figure is either 0, 2, 4, 6, or 8, are divisible by 2. All numbers, of which the unit figure is either 0 or 5, are divisible by 5. 4. 31, r. 7; 58, r. 6; 61; 79, r. 3; 89, r. 7; 99, r. 9; 100; 101; 220; 307. By 11. 11,22, 33, 44,&c 9, r. 5; 19, r. 8; 29, r. 7; 50, r. 5; 57, r. 6; 67, r. 7; 77, r. 8; 90, r. 9; 91, r. 10. 13, r. 8. How much is the sum of 58 and 93, divided by 11? 36.--Divide 66 by 11, and multiply the quotient by 6. 40, r. 4. Divide the difference of 371 and 287 by 11. 280. Ans. 1. 2. 3. 4. 5. 6. 7. By 12. Am. 1. 12, 24,36, 48, 60, 72, 84, 96,108,120, 132, 144, 156, 168, 180, 192. 2. 12, r. 9; 23, r. 2; 29, r. 11; 37, r. 4; 47, r.3;64, r.5; 74, r.6; 76, r.10; 83, r. 4. 3. 17, r. 9. Divide the sum of 59, 67, and 87, by 12. 4. 63, r. 10. Divide the difference be tween 1139 and 373, by 12. 5. 172, r. 6. Divide the product of 345 and 6, by 12. 6. 64.--To the quotient of 180 by 12, add 49. 7. 12 x 12 = 144.--Divide the continued product of 12, 12, and 12, by 12. N. B. The method exhibited in these lessons, applies to the division by the numbers, 13, 14, 15, &c. The limit to these exercises is that where the pupils cease to conceive with clearness, and calculate with facility; yet it is advisable to require the pupils to divide all n...
