How does the producto of 4×8 help solve 40×8

If you know what 4 times 8 is (32),  all you will need to do is add a zero at the end of the problem to figure out what 40 times 8 is (320)

Step-by-step explanation:

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%