(4.8/2.4)*(7.5/2.5)*(8.1/2.7)
(4.8*7.5*8.1)/(2.5*2.7*2.4) ——巧算
1个回答
相关问题
-
1.5.4*3.8-6.5*4.4+2.7*5.4巧算,
-
5.4x7.2十2.8x5.4巧算
-
巧算求和题1+2+3+4+5+6+7+8+7+6+5+4+3+2+1--------------------------
-
巧算(9/8除以6+1/8X7/6)除以(2-4/3);(9又2/7+7又2/9)除以(5/7+5/9)
-
8.6x5.7+4.3x4.3x2(巧算)
-
能巧算的要巧算:1 8.64/{64.8-(48.6-2.7*2)} 2 3.7*4.7+6.3*3.7-3.7 32.
-
1.7乘2.8+(5.6-3.9)乘7.2怎么巧算
-
(8.5*6.4*7.2)÷(1.6*2.4*1.7)(简算)