=456:2x18+456:3-102
=456x(18:2)+456:3-102
=4154+102-102
=4154+0
=4154
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=456:2x18+456:3-102
=456x(18:2)+456:3-102
=4154+102-102
=4154+0
=4154
456/2*18+456/3-102
456:2*18+456:3-102 = ?
tính nhanh 456/2*18+456/3-102
tính nhanh :456/2*18+456/3-102
tính nhanh 456 :2 x 18 + 456: 3 -102
tính nhanh 456:2x18+456:3-102
4779 : 41,16,( 435 - 249 )
456 : 2,16 + 456 : 3 - 102
(372-19x4)+(981:9-13)
456:2x18+456:3-102
Câu 1:(372-19.4+(981:9-13)
Câu 2:456:2x18+456:3-102