No problem, we've got 9962 and 7720 to multiply
9962 × 7720 = 7720 × (9962)
+ 7720 × 2 what gives us 15440
+ 7720 × 60 resulting in 463200
+ 7720 × 900 resulting in 6948000
+ 7720 × 9000 that is equal 69480000

= 76906640
