EXERCISE 8.5Add:(ii) 15.6 + 7 + 9.25(10) 18.25 + 15.9 + 3.72(vi) 28.36

1.	EXERCISE 8.5Add:(ii) 15.6 + 7 + 9.25(10) 18.25 + 15.9 + 3.72(vi) 28.365 + 18.172 +9.275 +0.3694(6) 1.7 + 2.9 + 13.5(u) 16.75 + 10.25 + 9.6(iii) 6 + 1.5 + 2.5ibtract:
Answer» 1.7+2.9+13.5=18.115.6+7+9.25=31.356+1.5+2.5=1018.25+10.25+9.0=36.628.365+18.172+9.275+0.3694=56.1814 (i) 1.7+2.9+13.5=18.1(ii) 15.6+7+9.25=31.85(iii) 6+1.5+2.5=10(iv) 18.25+15.9+3.72=37.87(v) 16.75+10.25+9.6=36.60(vi) 28.365+18.172+9.275+0.3694=56.

EXERCISE 8.5Add:(ii) 15.6 + 7 + 9.25(10) 18.25 + 15.9 + 3.72(vi) 28.365 + 18.172 +9.275 +0.3694(6) 1.7 + 2.9 + 13.5(u) 16.75 + 10.25 + 9.6(iii) 6 + 1.5 + 2.5ibtract:

Answer»

1.7+2.9+13.5=18.115.6+7+9.25=31.356+1.5+2.5=1018.25+10.25+9.0=36.628.365+18.172+9.275+0.3694=56.1814

(i) 1.7+2.9+13.5=18.1(ii) 15.6+7+9.25=31.85(iii) 6+1.5+2.5=10(iv) 18.25+15.9+3.72=37.87(v) 16.75+10.25+9.6=36.60(vi) 28.365+18.172+9.275+0.3694=56.