Respuesta :

8: 25/5=5 5x10=50 100-50=50
10: 3x5=15 2x5=10 15-10=5
12: 56/7=8 42/7=6 8x6=48



Remember: PEMDAS

Parentheses (please)
Exponets (excuse)
Multiply (my)
Divide (dear)
Add (aunt)
Subtract (sally)

From left to right as if reading a book