=7×3 ? =8+ 104 ? =9+65

=2 1 = 1 12 =74

9×9+ 100 ? 5×9+ 16 ? 36÷4+99

=8 1+ 100 =45+ 16 =9+99

= 18 1 ? =6 1 ? = 108

3×4+66 108+2×6 25+9×8

= 12+66 ? = 108+ 12 ? =25+72

=78 = 120 =97

2+63÷9 ? 5+8÷2 105-7÷7

=2+7 =5+4 = 105- 1

=9 = 9 = 104

( 16+8)÷4 ? 16-5×3 ? 104- 10×9

=24÷4 = 16- 15 = 104-90

=6 ? =? 1 ? = 14

42- 55÷5 103+54÷9 ? 76+4×8

=42- 1 1 = 103+6 ? =76+32

=3 1 = 109 = 108