(0.25)^2×4^3
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(0.25)^2×4^3
(0.25)^2×4^3
(0.25)^2×4^3
(0.25)^2×4^3
=(0.25)^2×4^2*4
=(0.25*4)^2*4
=1*4
=4
(0.25)^2×4^3
=0.25²×4²×4
=(0.25×4)²×4
=1²×4
=4
(0.25)^2×4^3
42*(-2/3)+(-3/4)/(-0.25)
7/2+9/4+(-1/3)-0.25+(-1/6)
0.25+12/1+(-3/2)-4/1-12/5
(1).0.25^5*20^10 (2).0.125^3*2^3*4^3
简算3*(0.25*0.83-0.25*0.8)*4务必要简算
42×(-2/3)+(-3/4)÷(0.25)
(-0.25)除以(-2/3)*(-3/2)/*4/9 等于?
42乘(-3分之2)+(-4分之3)除以(-0.25)=?
42×(-2/3)+(-3/4)÷(-0.25) 要有过程的拜托 急!
初中计算(-2)^4/(-2 2/3)^2+(5 1/2)*(-1/6)-0.25
15+(-1/4)-15-(-0.25) 8-2×3 3-(-0.25)-2-12-(-1/3-1/4+1/2)要写解 要写递等式计算
-(-1又1/2)+(-1又1/4)+(+3又3/4)+(-0.25)-(+3.75)-4.5
(0.5+0.25+0.125)/(0.5*0.25*0.125)*7/18*9/2+1/6/131/3-15/4*16/5
0.25的平方*(-4)的立方-3/(-3/2)=?
(7/3+5/3)×2又12/11×(4/45-0.25)
计算:(0.25)^4*(-8)^3+[(-10/3)*2-4/13*(-6.5)+(-2)^4除以(-60)]/(-1/3^2)
计算:(0.25)^4*(-8)^3+[(-10/3)*2-4/13*(-6.5)+(-2)^4除以(-60)]/(-1/3^2)