Question 6
Find the missing numbers.
a)
b)
Self-study pattern and input convention (editorial): in (a), multiply the upper-left number by 3 to get the upper-right, and subtract 5 from the lower-left to get the lower-right. In (b), the upper-right is the sum of the two left numbers; the lower-right is their product minus that sum. Treat the letters in each part separately. Enter four numbers in order a-A;a-C;b-A;b-B, separated by semicolons.
Input format (editorial): use digits and semicolons only, with no spaces or units.
a)
b)
Self-study pattern and input convention (editorial): in (a), multiply the upper-left number by 3 to get the upper-right, and subtract 5 from the lower-left to get the lower-right. In (b), the upper-right is the sum of the two left numbers; the lower-right is their product minus that sum. Treat the letters in each part separately. Enter four numbers in order a-A;a-C;b-A;b-B, separated by semicolons.
Input format (editorial): use digits and semicolons only, with no spaces or units.