O what is the last slash and how to type it? Such as the title~ It's an "O" with a 45 degree diagonal line from the top right to the bottom left

O what is the last slash and how to type it? Such as the title~ It's an "O" with a 45 degree diagonal line from the top right to the bottom left

Ø, pronounced Fai, means the diameter of a circle
In any input method, press and hold the "ALT" key on the keyboard, input the number "216" with the keypad, release the "ALT" key, and the character "& Oslash;" will appear at the cursor position

Fill in the appropriate number in the square below and the appropriate operation symbol in the circle to make the equation hold (1.5 * 1.2) * box = 1.2 times (Box * 6)

Fill in 0

Fill in the number in the box and the operation symbol in the circle. (7 / 9 + 7 / 36) × 7 / 9 = box × box + box × box
3 / 20 × 9 + 3 / 20 = (box circle box) × box, answer before two points

(7 / 9 + 7 / 36) × 7 / 9 = 7 / 9 × 7 / 9 + 7 / 36 × 7 / 9
3 of 20 × 9 + 3 of 20 = (9 + 1) × 3 of 20
Hope to help you