四年级下数学简算题120道
(2012-06-11 15:02:08)
标签:
数学学习 |
四年级下数学简算题120道
(1)67+42+33+58
(2)258-58-26-74
(3)125×16
(4)50×(2×4)×25
(5)7×8×3×125
(6)26×103
(7)501×12
(8)25×(40+8)
(9)39×14+61×14
(10)163×8+37×8
(11)202×13
(12)77×4×5
(13)27×99
(14)48×250
(15)98+303
(16)49+49×49
(17)55×25+25×45
(18)123×67-23×67
(19)
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(100)24×250
(101)
(102)(25+250)×4
(103)
(104)27×18+82×27
(105)2×46+46×18
(106)401×25
(107)
(108)42×(30-1)
(109)101×85-85
(110)25×19
(111)152×49+51×152
(112)50×(60+8)
(113)93×99+93
(114)
(115)125×17+63×125
(116)492-145-155
(117)43×25×2
(118)24×25
(119)28×111-28×11
(120)63×8+91×63+63