Răspuns :
4x67x25=4x25x67=100x67=6700
50x145x2=50x2x145=100x145=14500
50x145x2=50x2x145=100x145=14500
a )4×25=100×67=6700
b)50×2=100×145=14500
asa se calculeaza mai repede si usor
BAFTA LA TEME !!!!!!!!
b)50×2=100×145=14500
asa se calculeaza mai repede si usor
BAFTA LA TEME !!!!!!!!