76×237+237×24
26.4+1.73+3.6
2100÷25÷4 568-(68+170)
33×33+33×67 487-61-187 382×101-382
(165-65÷5)×19 25×(20+4) 74×99+74
①1.25×3.2×2.5
②×[0.75﹣()]
③×()
④2022×
⑤55×102+646÷38