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APPENDIX I
EXAMPLES AND ANSWERS
Exs. 1-2, p. 3. Oh learned man! if you know (addition), say quickly what 7, 8, 9, 16, 93, 60, 76 and 50 when added (together would come to), and what number is arrived at when 27 and 21 are united with 32, 15 and 5 as well.
Ans. 319; and 100. Exs. 3-4, p. 4. If you know subtraction, say soon the remainders obtained by subtracting from 1000, the above-mentioned numbers (i. e., 319 and 100 separately).
Ans. 681; and 900.
Exs. 5-8, p. 6. Oh ganaka (calculator)! if you know multiplication, say quickly what 21586 will be when multiplied by 96, 93685 by 32 and 98510 by 273, and the number got when 12987013 is multiplied by 77 so that it may represent the number of clear, resplendent and circular pearls forming an ornament for the neck of S'iva.
Ans. 2072256; 2997920; 26893230; and 1000000001.
Exs. 9-12, P. 7. If the lakṣana (subject of division) is learnt by you, say quickly what the numbers obtained (before) by multiplication will become when divided by their own multipliers.
Ans. 21586; 93685; 98510; and 12987013.
Exs. 13-25, p. 9. Tell (me) the squares of 1 to 9, 12, 72, 93 and 163. Ans. 1; 4; 9; 16; 25; 36; 49; 64; 81; 144; 5184; 8649; and 26569. Exs. 26-39, p. 10. If you know the square-roots of the squares2 formerly obtained tell them along with that of 11819844.
Ans. 1; 2; 3; 4; 5; 6; 7; 8; 9; 12; 72; 93; 163; and 3438. Oh friend! after reflecting tell (me) the cubes of I to 317.
Ans. 1; 8; 27; 64; 125; 216; 343; 512;729; 5832; 389017; and 31855013. Exs. 52-63, p. 15. Oh proficient (individual )! if your study in operations is proper, tell the cube-roots of the cubes formerly got*.
Ans. 1; 2; 3; 4; 5; 6; 7; 8; 9; 18; 73; and 317. Ex. 64, p. 16. Quickly add (together) three and a half, six, nine less by one-fourth (9-1), and seven plus one-third (7+).
Ans. 251.
Exs. 40-51, p.13. 93, 18, 73 and
1 Cf. Ganitasarasangraha p. 13 (v. 32).
2 Ibid., p. 14 (v. 37).
3 Ibid., p. 15 (v. 48).
4 Ibid.. D. 16 (v. 53).
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