\Large{?} = {}
BIGFACTOR * SMALLFACTOR
\Huge{\blue{BIGFACTOR} \times \green{SMALLFACTOR} = {?}}
\huge{\blue{10} \times \blue{BIGFACTOR / 10} \times \green{SMALLFACTOR} = {?}}
\huge{\blue{10} \times BIGFACTOR / 10 * SMALLFACTOR = {?}}
\huge{BIGFACTOR * SMALLFACTOR = {?}}
\Huge{{?} = \blue{BIGFACTOR} \times \green{SMALLFACTOR}}
\huge{{?} = \blue{10} \times \blue{BIGFACTOR / 10} \times \green{SMALLFACTOR}}
\huge{{?} = \blue{10} \times BIGFACTOR / 10 * SMALLFACTOR}
\huge{{?} = BIGFACTOR * SMALLFACTOR}
\Huge{\blue{SMALLFACTOR} \times \green{BIGFACTOR} = {?}}
\huge{\blue{SMALLFACTOR} \times \green{BIGFACTOR / 10} \times \green{10} = {?}}
\huge{BIGFACTOR / 10 * SMALLFACTOR \times \green{10} = {?}}
\huge{{?} = BIGFACTOR * SMALLFACTOR}
\Huge{{?} = \blue{SMALLFACTOR} \times \green{BIGFACTOR}}
\huge{{?} = \blue{SMALLFACTOR} \times \green{BIGFACTOR / 10} \times \green{10}}
\huge{{?} = BIGFACTOR / 10 * SMALLFACTOR \times \green{10}}
\huge{{?} = BIGFACTOR * SMALLFACTOR}