@ @RU@ @†a‡Èÿa@ @
6∗ − 4∗ = 2∗ ( ) 3∗ + 6∗ = 9∗ ( )
10∗ ÷ 2∗ = 5∗ ( )
3() 2( ) 2∗ × 6∗ = 12∗ ( )
1( ) 0 ()
[AJHSME 1988] ( )
10 ( ) 9( ) 8( ) 7 ()
[AJHSME 1988] ( )
0.075 ×2.56
. 19200
19.2 ( ) 1.92 ( ) 0.192 ( ) 0.0192 ( )
( ) 11 10
13 12 : 164 [AJHSME 1988] ( )
( ) 10 ( ) 42 ( )