We're going to solve 9877 multiplied by 9010
9877 × 9010 = 9010 × (9877)
+ 9010 × 7 giving us 63070
+ 9010 × 70 that is equal 630700
+ 9010 × 800 resulting in 7208000
+ 9010 × 9000 giving us 81090000

= 88991770
