Addition/Soustraction de Nombres Vig´esimaux (A)
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3HGH20 + 5B0D20 HFIJ20 − DDC720 B3EA20 − 25CB20 629B20 + 514920 EFA020 + IG3720 144G920 − 8H4F20 J37820 + B8A720 4AA720 + HD4720 19EE020 − J6D020 1213420 − F31020 CDF820 − 2EF620 72G820 + G87B20 BD3120 − A22J20 FI1F20 − 32BD20 FG4E20 + FC5H20 BAEI20 + 5HB520 6HDH20 + GFFF20 34EB20 + 3JH020 1F3B420 − GIFH20 30FI20 + 4HHD20 MathsLibres.com
Addition/Soustraction de Nombres Vig´esimaux (A) R´eponses
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3HGH20 + 5B0D20 98HA20 HFIJ20 − DDC720 426C20 B3EA20 − 25CB20 8I1J20 629B20 + 514920 B3E020 EFA020 + IG3720 1DBD720 144G920 − 8H4F20 F7BE20 J37820 + B8A720 1ABHF20 4AA720 + HD4720 123EE20 19EE020 − J6D020 A81020 1213420 − F31020 6I2420 CDF820 − 2EF620 9J0220 72G820 + G87B20 13B3J20 BD3120 − A22J20 1B0220 FI1F20 − 32BD20 CFA220 FG4E20 + FC5H20 1B8AB20 BAEI20 + 5HB520 H86320 6HDH20 + GFFF20 13D9C20 34EB20 + 3JH020 74BB20 1F3B420 − GIFH20 I4F720 30FI20 + 4HHD20 7IDB20 MathsLibres.com