-2 целых 1/4 + 0,54 : 10,8 * 22,5 - 22,5 Помогите решить плиииииизззз.. Created by madamoladushek. matematika-ru

4 + 0,54 : 10,8 * 22,5 - 22,5 Помогите решить плиииииизззз...

Verified answer

- 2 1/4 + 0,54 : 10,8 * 22,5 - 22,5 = - 23,625

1) 0,54 : 10,8 = 0,05
2) 0,05 * 22,5 = 1,125
3) - 2 1/4 + 1,125 = - 2,25 + 1,125 = - 1,125
4) - 1,125 - 22,5 = - 23,625

1 votes Thanks 3

2480g97 1) 0.54:10.8=0.05
2)0.05*22.5=1.125
3)-2Цел. 1/4 +1.125= -2.25+1.125=-1.125
4)-1.125-22.5=-23.625

2 votes Thanks 2

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