Spelling
 
 Problem 1 Answer:
 
 e = 7;llf = 1;gl = 2;llo = 4.
 
 Problem 2 Answer:
 
 a = 7;lle = 8;llg = 9;llp = 1.
 
 Problem 3 Answer:
 
 a = 4;lle = 8;llr = 2;lls = 1;llw = 6.
 
 Problem 4 Answer:
 
 o = 5;llp = 0;llt = 2.
 
 Problem 5 Answer:
 
 e = 1;llh = 8;lll = 0;lls = 9.
 
 Problem 6 Answer:
 
 m = 7;llo = 5;llp = 8;lly = 1.
 
 Problem 7 Answer:
 
 a = 7;llr = 0;lls = 8;llt = 9;llu = 5;lly = 1.
 
 Problem 8 Answer:
 
 a = 6;lle = 2;lls = 1.
 
 Problem 9 Answer:
 
 o = 0;llp = 5;lly = 1.
 
 Problem 10 Answer:
 
 d = 9;lle = 5;lll = 7;llo = 0;lls = 2;llw = 1.
 
 Problem 11 Answer:
 
 c = 2;lld = 3;lle = 6;lli = 9;llp = 0;lls = 1.
 
 g
 
 Chapter 2
 
 Numbers
 
 Problem 12 Answer:
 
 e = 7; n = 6;llo = 4;llt = 9;llw = 3.
 
 Problem 13 Answer:
 
 A three-digit number plus a three-digit number cannot equal a five-digit number.