Question

найдите значение выражения (37,746а-37,746b)÷1,8 при a=5,43,приb=2,43.

Answer 1

(37.746×5.43-37.746×2.43):1.8=62.91
1) 37.746×5.43=204.96078
2) 37.746×2.43=91.72278
3) 204.96078-91.72278=113.238
4) 113.238:1.8= 62.91