Choose the exercise for the highest result
Let's solve exercise A:
8×8=64 8\times8=64 8×8=64
Let's solve exercise B:
10×6=60 10\times6=60 10×6=60
Let's solve exercise C:
12×5=60 12\times5=60 12×5=60
Let's solve exercise D:
15×4=60 15\times4=60 15×4=60
8×(12−4) 8\times(12-4) 8×(12−4)