Question

. The sum of three consecutive multiples of 10 is 210. Find the largest number.

Answer 1

Answer:

80

Step-by-step explanation:

lets multiples of 10 be x, x+10, x+20

sum = 210

x+x+10+x+30=210

3x+30=210

3x=180

x=60

largest number is x+20=60+20=80