The Math Program

The Math Program of Champaign, IL, presents tailored study, using ZX80s, to those who want extra help in math. Students range from kids needing help with fractions, to students wanting to move ahead, to adults with math anxiety.

The following ZX80 program by 11-year-old Eric Deidman multiplies a 1-by-4 number matrix by a 4-by-1 matrix to get a 1-by-1 matrix.

For more information on the Math Program, write Don Cohen or Jerry Glynn at 809 Stratford Drive, Champaign, IL 61820, or call 217/356-4761 or 328-1640.

   5 PRINT "INPUT NUMBERS TO BE USED"
  10 INPUT A
  20 INPUT B
  30 INPUT C
  40 INPUT D
  50 INPUT E
  60 INPUT F
  70 INPUT G
  80 INPUT H
  90 LET J= A*E+B*F+C*G+D*H
 100 PRINT "THE ANSWER IS ";J
Syntactic Sum: 8791, 4K