计算(1)5.425+4.575=(2)67-48=(3)36÷2=(4)7.2÷0.04=(5)6÷(14+13)=(6)42×(12-16+13)=(7)334-(723-534)=(8)757+34-197+2.25=(9)3÷38×83÷13=(10)73×0.6+26×60%+35=-数学
题文
计算 (1)5.425+4.575= (2)67-48= (3)36÷2= (4)7.2÷0.04= (5)6÷(
(6)42×(
(7)3
(8)7
(9)3÷
(10)73×0.6+26×60%+
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答案
(1)5.425+4.575=10; (2)67-48=19; (3)36÷2=18; (4)7.2÷0.04=180; (5)6÷(
=6÷
=
(6)42×(
=42×
=21-7+14, =28; (7)3
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