The answer is 915.39.217.76% I- @; k5 F1 |5 v5 q5 S; ?
1 row 3x4+1x3=15
5 Y& V, h2 y; u8 o9 j% K/ T8 Gtvb now,tvbnow,bttvb2 row 4x5+2x4=28tvb now,tvbnow,bttvb2 M7 o1 p' D( t. u2 I) H K9 \
3 row 5x6+3x5=45
) H q3 S+ o2 M7 C8 N4 row 6x7+4x6=66
8 l6 _: \( u( b; y1 L; F5.39.217.765 row 7x8+5x7=91 |