Respuesta :

bayan00

Answer:

A) 4/7 = 20/35

B) 4/7 = 16/28

tahlia1234
hi!

a) 20/35

b) 16/28

working out:

a)

4. 4x5. 20
— = —— = ——
7. 7x5. 35


b)

4. 4x4. 16
— = ——- = ——
7. 7x4. 28

(ignore the random full stops lol)

just ask if you need more of an explanation :))