A.   1 × 23 ÷ ( 45 + 67 – 89 ) = 1

B.   12 ÷ 3 × ( 45 – 67 ) + 89 = 1

C.   123 – ( 4 × 56 ÷ 7 + 89 ) = 2

D.   123 + 45 × ( 6 – ( 78 ÷ 9 ) ) = 3

E.   1 ÷ ( 234 – 5 ) × ( 678 + 9 ) = 3

F.   1 + ( 2 × 345 – 67 ) ÷ 89 = 8

G.   12 ÷ ( 34 + 56 – 78 ) × 9 = 9

H.   1234 × ( 56 ÷ 7 – 8 ) + 9 = 9

I.   ( 1234 – ( ( 5 + 6 ) × 7 ) ) ÷ 89 = 13

J.   1 + ( ( 234 – 56 ) × 7 ÷ 89 ) = 15

K.   ( 12 – 345 + ( 6 × 78 ) ) ÷ 9 = 15

L.   ( 123 – 45 ) × 6 ÷ 78 + 9 = 15

M.   12 × ( 34 + 56 – 78 ) ÷ 9 = 16

N.   ( 1234 – 5 + 67 ) ÷ ( 8 × 9 ) = 18

O.   1 × 2345 ÷ 67 – ( 8 + 9 ) = 18

P.   ( 12 + ( 3 × 456 ) ) ÷ ( 78 – 9 ) = 20