Question

Find four consecutive odd numbers such that three times the largest number added to twice the smallest number is 93. Which of these are prime numbers?​

Answer 1

Step-by-step explanation:

let the four consecutive odd numbers be

x, x+2, x+4, x+6

according to the question,

3 (x+6 ) +2x =93

3x+18+2x=93

5x=93-18

5x=75

x=75/5=15

so the four odd consecutive numbers are

x=15

x+2=15+2=17

x+4=15+4=19

x+6=15+6=21