During April, the baker sold 453 cakes at $12 and 126 pies at $7. How much did the baker earn?
The baker sold cakes for 453 * 12 = $<T>multiply(453, 12)=5436
And pies for 126 * 7 = $<T>multiply(126, 7)=882
In total the baker earned 5436 + 882 = $<T>add(5436, 882)=6318
