12000-(3000+5400+1200)
=12000-9600
=24000
đúng cho mình nha bạn
12000-(1500.2+1800.3+1800.2/3)
=12000-9600
=24000
chọn nha mình nha các bạn! ^^
12 000 - ( 1 500 . 2 + 1 800 . 3 + 1 800 . 2 : 3 )
= 12 000 - ( 3 000 + 5 400 + 1 200 )
= 12 000 - ( 8 400 + 1 200 )
= 12 000 - 9 600
= 2 400
\(12000-\left(1500\cdot2+1800\cdot3+1800\cdot\frac{2}{3}\right)=2400\)
\(12000-\left(1500.2+1800.3+1800.2:3\right)\)
\(=12000-\left(3000+5400+1200\right)\)
\(=12000-9600\)
\(=2400\)
\(12000-\left(1500.2+1800.3+1800.2:3\right)\)
\(=1200-9600\)
\(=2400\)
Ta có :
\(12000-\left(1500.2+1800.3+1800.2:3\right)\)
\(=12000-\left(3000+5400+3600:3\right)\)
\(=12000-\left(8400+1200\right)\)
\(=12000-9600\)
\(=2400\)
~ Ủng hộ nhé
12000 - ( 1500 . 2 + 1800 . 3 + 1800 . 2 :3 )
= 12000 - ( 3000 + 5400 + 1200)
= 12000 - 9600
= 2400
\(\text{ Tính giá trị biểu thức : }\)
\(12000 - ( 1500 * 2 + 1800 * 3 + 1800 * 2 :3 ) \)
\(= 12000 - ( 3000 + 5400 + 3600 : 3 ) \)
\(= 12000 - ( 8400 + 1200 ) \)
\(=12000 - 9600\)
\(= 2400\)
\(12000-\left(1500.2+1800.3+1800.2:3\right)\)
\(=12000-\left(3000+5400+2700\right)\)
\(=1200-3000-5400-2700\)
\(=9000-5400-2700\)
\(=3600-2700\)
\(=900\)
12000 -( 1500 . 2 + 1800 . 3 + 1800 . 2 : 3)
= 12000 -( 3000 + 5400 + 1200 )
= 12000 - 9600
= 2400
=24000
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nguyen_huu_the làm sai ở kết quả nha
12000 - (1500 x 2 + 1800 x 3 + 1800 x 2 : 3)
= 12000 - (3000 + 5400 + 1200)
= 12000 - (8400 + 1200)
= 12000 - 9600
= 2400
Học tốt!!!
=12000-[3000+5400+1200]
=12000-9600
=24000
