Respuesta :
Answer:275
Step-by-step explanation:
Unknown number is a
40% of a=110
40/100 x a=110
40a/100=110
Cross multiplying we get
40a=100 x 110
40a=11000
Divide both sides by 40
40a/40=11000/40
a=275
Answer:275
Step-by-step explanation:
Unknown number is a
40% of a=110
40/100 x a=110
40a/100=110
Cross multiplying we get
40a=100 x 110
40a=11000
Divide both sides by 40
40a/40=11000/40
a=275