F13
CALCUL OPÉRATION AFFICHAGE
Sélection décimale
[ 5/4 ] =
[A 0 2 3 4 F]=F
1.4231x3=? 1.4231 3 ( 4.2693)
[A 0 2 3 4 F]=4
123x5=615 123 5 ( 615.0000)
[ 5/4 ]=5/4
[A 0 2 3 4 F]=2 1.4231 3 ( 4.27)
[A 0 2 3 4 F]=0 1.4231 3 ( 4.)
[A 0 2 3 4 F]=A
3.13+0.05+4.56+6.00 313 5 ( 3.10)
=13.74 456 ( 7.74)
600 ( 13.74)
Arrondissement
[A 0 2 3 4 F]=F
3÷7x2 =? 3 7 2 ( 0.85714285714)
[ 5/4 ] =
[A 0 2 3 4 F]=3
3÷7x2 =? 3 7 2 ( 0.858)
[ 5/4 ] = 5/4
[A 0 2 3 4 F]=2
3÷7x2 =? 3 7 2 ( 0.86)
[ 5/4 ] =
[A 0 2 3 4 F]=2
3÷7x 2=? 3 7 2 ( 0.85)