一、历年毕业计算题精选(32题)
2009-9004515 41.52.54
7.28-(1.28+0.25)
90.599+90.5 1.252.53.2
375+3601825 2.05-0.82-0.18 8.5-(5.6+4.8)1.3
72( 1618-12015
7.6-2.050.82 3.22.77+0.233.2
二、解方程(8题)
x- x=14 + x= =0.3 2x+31.5=10.5
4X =6 8：X = + = 4x+2(8- x )=26
三、递等式计算(40题)
47 32 +47 3 (1- - ) 101- (5- )
12(1+ - ) 4 4 1 7 +
+ 3+ - ( - ) ( + )9 11
+ 0.6 + ( - )88 0.375
28( + - ) 51 90491 99997778+33336666
69.65.6+6.9644 (36 + 4) -( - ) 7- -
12(34 -12 +56 ) 45 + 941999-93 2000
+ 5-3 (2-0.6) [1-( + )] 24
四、直接写得数(20题)
0.1-0.01= - = 2.574= =
7.20.08= = = 15 =
3.1425= 3.1436= 3.149= 3.1412=
3.145 = 25.123.14= 0.245= + - = 0.82= 100%=
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