10/22 as a fraction in lowest terms and 10/40 as a fraction in lowest terms please someone help me out I would really appreciate it I’m having troubles in math

10/22= 5/11

10/40= 1/4

Step-by-step explanation:

10 and 22 are both multiples of 2 so you can divide both by two

10/2=5    22/2=11

5/11 (simplest form)

10 and 40 are both multiples of 10 so you can divide by 10

10/10= 1    40/10= 4

1/4 (simplest form)

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

this is the formula: v = the value of investment at the end of the time period

p = the principal amount (the initial amount invested)

r = the annual interest rate

n = the annual frequency of compounding (how many times a year interest is added)

t = the number of years the money is invested

^ means raise to the power of