Calculate:
12% of 800

Hey there!

12 1/2% of 800

= 25/2% of 800/100

= 25/2% * 800/100

= 10,000/100

= 10,000 ÷ 100

= 100

Therefore, your answer is: 100

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Let's say the first number is "a"
the next consecutive can just be "a+1" and  the next, you guessed it, "a+2"
the two smaller ones are a and a+1, the larger one is a+2

now, the product of "a" and "a+1" equals 5 times "a+2" but less by 5

thus   a(a + 1) = 5(a + 2) - 5   < solve for "a"