XQp ARITHMETIC. 



2. Let 53pi-357 + 72-384-i87-2i+4-29<^5 + 2i7'849^ 

 -J-42*i7(5+*523 + 58-30048 be added together. 



Ans. 5974-I037I. 



3. A4d 9'8i4-[-i'5 + 87'26-}-'o834-i24'09 together. 



Ans. 222-75572390, 



4. Addi62+i34-o9 + 2-93+97-264.3-769236+99-o8;5 

 + i'5+*8i4 together. Ans. 501-62651077. 



Subtraction of Circulating Decimals. 



RULE. 



Make the repetends similar and conterminous, and sub- 

 tract as usual ; observing, that, if the repetend of the sub- 

 trahend be greater than the repetend of the minuend, then 

 the right-hand figure of the remainder must be less by uni- 

 ty, than it would be, if the expressions were finite, 



EXAMPLES. 



I. From 85*62 take 13*76432. 



85-62 = 85-62626 

 13-76432 = 13-76432 



71-8.6193 the difference. 



2. From 476-32 take 84*7697. Ans. 391*552/1. 



3. From 3*8564 take '0382. Ans. 3*81. 



Multiplication of Circulating Decimals, 



RULE. 



I. Turn both the terms into their equivalent vulgar frac- 

 tions, and find the product of those fractions as usual. 



2. Turn 



