Question

3. Which of the following numbers is in standard form?
a) 12/26
b) -49/71
c) -9/6
d) 28/105
The sum of two rational number is - 3. if one of them is 10/3 then the othe
one is
a) -13/3
b) -19/3
c) 1/3
d) 13/3
5. (5/9) + (2/3) = ?
a) -5/2
b) -5/6
c) -10/27
d) -6/5​

Answer 1

Answer:

3.b

. Second questionKa b

third questionKa.11upon 5 hh