Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to multiply with your hands [title] Hold your hands out in front of you with your palms facing up. [step] Each of your ten fingers represent a number. Moving from your left thumb to your right thumb, count out the numbers from one to ten.

Ending1: [title] Point the finger you want to multiply by nine down towards your body. [step] For example, if you want to solve (9x3) you will want to hold down your middle finger on your left hand. Ending2: [title] Write on your palm with a pen or pencil. [step] Write the number on your index finger or on the tip of your index finger or your middle two fingers. Ending3: Let your fingers slip into your right palm like you were trying to decide which number to multiply by. Keep moving your fingers forward until you have reached your desired number. Ending4: [substeps] Use your fingers to count the numbers out in a low, low voice. This will keep you from rattling around on your hands.

Answer format: ending1/ending2/ending3/ending4