u/Exciting_Variety9951

• Vertical (Right): Multiply the units digits.
• Cross (Right): Multiply and add the units and tens digits.
• Star (Full): Cross-multiply the hundreds/units and tens/tens, then sum them.
• Cross (Left): Multiply and add the hundreds and tens digits.
• Vertical (Left): Multiply the hundreds digits. [1, 2, 3, 4]

what is google saying bro?? i WISH i could understand any of this. What is a unit?

IS IT TELLING ME IN A LESSON OF HOW TO CROSS MULTIPLY THAT IN THE THIRD STEP I NEED TO CROSS MULTIPLY?!?!?

I have two braincells. Plz teach me how to #Cross-Multiply 👉👈