756.
Multiply 4 times 9 to get 36. Multiply 8 times 9 to get 72. Because 8 was in the tens place, put its answer in the tens place, and put a 0 the 1s place. Then add 36 and 720 to get 756.
9 times 28/3 = 84
756 divided by 9 = 84 so it is 84 hope this helps
756
9 x -7 = -84
0.10714285714
9 x -7 = -84
84.
Nine times.... with a remainder of three !
9.3333333... (9.3... repeating)
9.3334 × 9 = 84.0006 (or 84.00 to two decimal places).
5, remainder 9
7 times 9 = 63