Ответ:
- \(−0,25−3\frac{1}{2}=−0,25−3,5=−3,75\).
- \(−9\frac{1}{4}−0,75=−9,25−0,75=−10\).
- \(−3−2\frac{3}{5}=−3−2,6=−5,6\).
- \(−27−5\frac{9}{20}=−27−5,45=−32,45\).
- \(−16\frac{8}{25}−7,3=−16,32−7,3=−23,62\).
- \(−5,8−17\frac{3}{4}=−5,8−17,75=−23,55\).
- \(−4,75−3\frac{9}{20}=−4,75−3,45=−8,2\).
- \(−2\frac{3}{5}−9,4=−2,6−9,4=−12\).
Жауабы: 1) −3,75; 2) −10; 3) −5,6; 4) −32,45; 5) −23,62; 6) −23,55; 7) −8,2; 8) −12.
