Respuesta :
Answer:
4/10 or 2/5
Step-by-step explanation:
9/10-1/2 = 9/10-5/10 = 4/10 = 2/5
Answer:
2/5
Step-by-step explanation:
9/10-1/2
9/10-1×5/2×5
9/10-5/10
9-5/10
4/10
2/5
Answer:
4/10 or 2/5
Step-by-step explanation:
9/10-1/2 = 9/10-5/10 = 4/10 = 2/5
Answer:
2/5
Step-by-step explanation:
9/10-1/2
9/10-1×5/2×5
9/10-5/10
9-5/10
4/10
2/5