sol = Reduce[ecus, vars]
D != 0 && w[1/10, 1/10] == 2801516901599/(11946061366864000 D) &&
w[1/10, 1/5] == (21631198099408 w[1/10, 1/10])/8404550704797 &&
w[1/10, 3/10] == (33384984631073 w[1/10, 1/10])/8404550704797 &&
w[1/10, 2/5] == (3
15622595650
4 w[1/10, 1/10])/646503900369 &&
w[1/10, 1/2] == (14549712136495 w[1/10, 1/10])/2801516901599 &&
w[1/10, 3/5] == (3
15622595650
4 w[1/10, 1/10])/646503900369 &&
w[1/10, 7/10] == (33384984631073 w[1/10, 1/10])/8404550704797 &&
w[1/10, 4/5] == (21631198099408 w[1/10, 1/10])/8404550704797 &&
w[1/10, 9/10] == w[1/10, 1/10] &&
w[1/5, 1/10] == (21631198099408 w[1/10, 1/10])/8404550704797 &&
w[1/5, 1/5] == (
18724696145
524 w[1/10, 1/10])/2801516901599 &&
w[1/5, 3/10] == (87693196169632 w[1/10, 1/10])/8404550704797 &&
w[1/5, 2/5] == (108635908594268 w[1/10, 1/10])/8404550704797 &&
w[1/5, 1/2] == (8914509029840 w[1/10, 1/10])/646503900369 &&
w[1/5, 3/5] == (108635908594268 w[1/10, 1/10])/8404550704797 &&
w[1/5, 7/10] == (87693196169632 w[1/10, 1/10])/8404550704797 &&
w[1/5, 4/5] == (
18724696145
524 w[1/10, 1/10])/2801516901599 &&
w[1/5, 9/10] == (21631198099408 w[1/10, 1/10])/8404550704797 &&
w[3/10, 1/10] == (33384984631073 w[1/10, 1/10])/8404550704797 &&
w[3/10, 1/5] == (87693196169632 w[1/10, 1/10])/8404550704797 &&
w[3/10, 3/10] == (
13800338725
0537 w[1/10, 1/10])/8404550704797 &&
w[3/10, 2/5] == (17
18038803542
48 w[1/10, 1/10])/8404550704797 &&
w[3/10, 1/2] == (61192520622695 w[1/10, 1/10])/2801516901599 &&
w[3/10, 3/5] == (17
18038803542
48 w[1/10, 1/10])/8404550704797 &&
w[3/10, 7/10] == (
13800338725
0537 w[1/10, 1/10])/8404550704797 &&
w[3/10, 4/5] == (87693196169632 w[1/10, 1/10])/8404550704797 &&
w[3/10, 9/10] == (33384984631073 w[1/10, 1/10])/8404550704797 &&
w[2/5, 1/10] == (3
15622595650
4 w[1/10, 1/10])/646503900369 &&
w[2/5, 1/5] == (108635908594268 w[1/10, 1/10])/8404550704797 &&
w[2/5, 3/10] == (17
18038803542
48 w[1/10, 1/10])/8404550704797 &&
w[2/5, 2/5] == (16499525660504 w[1/10, 1/10])/646503900369 &&
w[2/5, 1/2] == (229409204526280 w[1/10, 1/10])/8404550704797 &&
w[2/5, 3/5] == (16499525660504 w[1/10, 1/10])/646503900369 &&
w[2/5, 7/10] == (17
18038803542
48 w[1/10, 1/10])/8404550704797 &&
w[2/5, 4/5] == (108635908594268 w[1/10, 1/10])/8404550704797 &&
w[2/5, 9/10] == (3
15622595650
4 w[1/10, 1/10])/646503900369 &&
w[1/2, 1/10] == (14549712136495 w[1/10, 1/10])/2801516901599 &&
w[1/2, 1/5] == (8914509029840 w[1/10, 1/10])/646503900369 &&
w[1/2, 3/10] == (61192520622695 w[1/10, 1/10])/2801516901599 &&
w[1/2, 2/5] == (229409204526280 w[1/10, 1/10])/8404550704797 &&
w[1/2, 1/2] == (245437636036325 w[1/10, 1/10])/8404550704797 &&
w[1/2, 3/5] == (229409204526280 w[1/10, 1/10])/8404550704797 &&
w[1/2, 7/10] == (61192520622695 w[1/10, 1/10])/2801516901599 &&
w[1/2, 4/5] == (8914509029840 w[1/10, 1/10])/646503900369 &&
w[1/2, 9/10] == (14549712136495 w[1/10, 1/10])/2801516901599 &&
w[3/5, 1/10] == (3
15622595650
4 w[1/10, 1/10])/646503900369 &&
w[3/5, 1/5] == (108635908594268 w[1/10, 1/10])/8404550704797 &&
w[3/5, 3/10] == (17
18038803542
48 w[1/10, 1/10])/8404550704797 &&
w[3/5, 2/5] == (16499525660504 w[1/10, 1/10])/646503900369 &&
w[3/5, 1/2] == (229409204526280 w[1/10, 1/10])/8404550704797 &&
w[3/5, 3/5] == (16499525660504 w[1/10, 1/10])/646503900369 &&
w[3/5, 7/10] == (17
18038803542
48 w[1/10, 1/10])/8404550704797 &&
w[3/5, 4/5] == (108635908594268 w[1/10, 1/10])/8404550704797 &&
w[3/5, 9/10] == (3
15622595650
4 w[1/10, 1/10])/646503900369 &&
w[7/10, 1/10] == (33384984631073 w[1/10, 1/10])/8404550704797 &&
w[7/10, 1/5] == (87693196169632 w[1/10, 1/10])/8404550704797 &&
w[7/10, 3/10] == (
13800338725
0537 w[1/10, 1/10])/8404550704797 &&
w[7/10, 2/5] == (17
18038803542
48 w[1/10, 1/10])/8404550704797 &&
w[7/10, 1/2] == (61192520622695 w[1/10, 1/10])/2801516901599 &&
w[7/10, 3/5] == (17
18038803542
48 w[1/10, 1/10])/8404550704797 &&
w[7/10, 7/10] == (
13800338725
0537 w[1/10, 1/10])/8404550704797 &&
w[7/10, 4/5] == (87693196169632 w[1/10, 1/10])/8404550704797 &&
w[7/10, 9/10] == (33384984631073 w[1/10, 1/10])/8404550704797 &&
w[4/5, 1/10] == (21631198099408 w[1/10, 1/10])/8404550704797 &&
w[4/5, 1/5] == (
18724696145
524 w[1/10, 1/10])/2801516901599 &&
w[4/5, 3/10] == (87693196169632 w[1/10, 1/10])/8404550704797 &&
w[4/5, 2/5] == (108635908594268 w[1/10, 1/10])/8404550704797 &&
w[4/5, 1/2] == (8914509029840 w[1/10, 1/10])/646503900369 &&
w[4/5, 3/5] == (108635908594268 w[1/10, 1/10])/8404550704797 &&
w[4/5, 7/10] == (87693196169632 w[1/10, 1/10])/8404550704797 &&
w[4/5, 4/5] == (
18724696145
524 w[1/10, 1/10])/2801516901599 &&
w[4/5, 9/10] == (21631198099408 w[1/10, 1/10])/8404550704797 &&
w[9/10, 1/10] == w[1/10, 1/10] &&
w[9/10, 1/5] == (21631198099408 w[1/10, 1/10])/8404550704797 &&
w[9/10, 3/10] == (33384984631073 w[1/10, 1/10])/8404550704797 &&
w[9/10, 2/5] == (3
15622595650
4 w[1/10, 1/10])/646503900369 &&
w[9/10, 1/2] == (14549712136495 w[1/10, 1/10])/2801516901599 &&
w[9/10, 3/5] == (3
15622595650
4 w[1/10, 1/10])/646503900369 &&
w[9/10, 7/10] == (33384984631073 w[1/10, 1/10])/8404550704797 &&
w[9/10, 4/5] == (21631198099408 w[1/10, 1/10])/8404550704797 &&
w[9/10, 9/10] == w[1/10, 1/10]
化简得结果是这样，怎么把这里面得w[1/10,1/10]换成数值，得到数值解呀

Solve[sol&&w[1/10,1/10]==114.514]