Choose the exercise for the highest result
Let's solve exercise A:
(4×3)+(5×12)=12+60=72 (4\times3)+(5\times12)=12+60=72 (4×3)+(5×12)=12+60=72
Let's solve exercise B:
(10×3)+(7×5)=30+35=65 (10\times3)+(7\times5)=30+35=65 (10×3)+(7×5)=30+35=65
Let's solve exercise C:
(7×7)+(7×3)=49+21=70 (7\times7)+(7\times3)=49+21=70 (7×7)+(7×3)=49+21=70
Let's solve exercise D:
(25×2)+(15×2)=50+30=80 (25\times2)+(15\times2)=50+30=80 (25×2)+(15×2)=50+30=80
25×2+12×2 25\times2+12\times2 25×2+12×2