let\'s translate to decimal like this:
1∙10.9900002+2∙10.9900001+1∙10.9900000+0∙10.990000-1+0∙10.990000-2+0∙10.990000-3+0∙10.990000-4 = 1∙120.7801+2∙10.99+1∙1+0∙0.090991810737034+0∙0.0082795096212042+0∙0.00075336757244806+0∙6.8550279567612E-5 = 120.7801+21.98+1+0+0+0+0 = 143.7601.10
got It: 121.000010.990000 =143.7601.10
Translate the number 143.7601.10 в 10.0000 - false like this:
the Integer part of the number is divided by the base of the new number system:
| 143.7601 | 10.0000 | | |
| -140 | 14 | 10.0000 | |
| 3 | -10 | 1 | |
| 4 | | |
 |
the Fractional part of the number is multiplied by the base of the new number system:
 |
| 0. | *10.0000 |
the result of the conversion was:
143.7601.10 = 143.10.0000
the Final answer: 121.000010.990000 = 143.10.0000