(-4).125.(-25).(-6).(-8)
Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
![](https://rs.olm.vn/images/avt/0.png?1311)
![](https://rs.olm.vn/images/avt/0.png?1311)
![](https://rs.olm.vn/images/avt/0.png?1311)
(-4).(+125).(-25).(-6).(-8)
= [-4.(-25)].[125.(-8)].(-6)
= 100.(-1000).(-6)
= -100000.(-6)
= 600000
![](https://rs.olm.vn/images/avt/0.png?1311)
25 + 25 + 25 + 25 + 25 + 25 +25 + 25=25x8=200
45 + 45 + 45 + 45 + 15 + 15 + 15 + 15=(45x4)+(15x4)=180+60=240
![](https://rs.olm.vn/images/avt/0.png?1311)
18 . 26 . 25 . 9
= ( 18 . 25 ) . ( 26 . 9 )
= 450 . 234
= 105 300
2 . 450 . 25 . 8
= ( 2 . 450 ) . ( 25 . 8 )
= 900 . 200
= 180 000
55 . 17 .16 . 15
( 15 . 16 ) . ( 55 . 17 )
= 240 . 935
= 224 400
125 . 98 . 2 . 8 . 25
( 25 .8 ) . ( 125 . 2 ) . 98
= 200 . 250 . 98
= 50 000 . 98
= 4 900 000
15 . 6 . 4 . 125 . 8
= ( 125 . 4 ) . ( 15 . 8 ) . 6
= 500 . 120 . 6
= 60 000 . 6
= 36 000
chúc bạn may mắn . tick cho mình nhé !
![](https://rs.olm.vn/images/avt/0.png?1311)
a: \(=\left(18\cdot25\right)\cdot9\cdot26=234\cdot450=105300\)
b: \(=\left(25\cdot8\cdot2\right)\cdot450=400\cdot450=180000\)
c: \(=\left(55\cdot17\right)\cdot16\cdot15=240\cdot935=224400\)
d: \(=125\cdot8\cdot2\cdot25\cdot98=98\cdot50\cdot1000=4900000\)
e: \(=125\cdot8\cdot15\cdot4\cdot6=1000\cdot360=360000\)
![](https://rs.olm.vn/images/avt/0.png?1311)
18 . 26 . 25 . 9
= ( 18 . 25 ) . ( 26 . 9 )
= 450 . 234
= 105 300
2 . 450 . 25 . 8
= ( 2 . 450 ) . ( 25 . 8 )
= 900 . 200
= 180 000
55 . 17 .16 . 15
( 15 . 16 ) . ( 55 . 17 )
= 240 . 935
= 224 400
125 . 98 . 2 . 8 . 25
( 25 .8 ) . ( 125 . 2 ) . 98
= 200 . 250 . 98
= 50 000 . 98
= 4 900 000
15 . 6 . 4 . 125 . 8
= ( 125 . 4 ) . ( 15 . 8 ) . 6
= 500 . 120 . 6
= 60 000 . 6
= 36 000
chúc bạn may mắn . tick cho mình nhé !
![](https://rs.olm.vn/images/avt/0.png?1311)
(-4).125.(-25).(-6).(-8)
= (-4 . (-25)) . (125 . (-8)) . (-6)
= 100 . (-1000) . (-6)
= 100 . 6000
= 600000
kb vs tớ nha các bạn
![](https://rs.olm.vn/images/avt/0.png?1311)
(–4) . (+125) . (–25) . (–6) . (–8)
= [(–4) . (–25)] . [(+125) . (–8)] . (–6)
= (4 . 25) . [–(125 . 8)] . (–6)
= 100 . (–1000) . (–6)
= 100 . 1000 . 6 = 600 000
\(\left[\left(-4\right).\left(-25\right)\right].\left[125.\left(-8\right)\right].\left(-6\right)\)
\(=100.\left(-1000\right).\left(-6\right)\)
\(=6.10^{2+3}=6.10^5\)
\(=600000\)
(-4).125.(-25).(-6).(-8)
= [ 125. (-8)].[(-25).(-4)].(-6)
= (-1000). 100. (-6)
= -100000.(-6)
= 600 000