Question

Number before 9,900 is
120 - 60 =
78 + 39 - 78 =
600 - 50 =
15
+
9​

Answer 1

Answer:

Step-by-step explanation:

1. 9,899

2.120-60= 60

3.600-5= 595

4.15+9= 24

5.78+39-78= 39

TAKE CARE!!

Answer 2

Answer:

9899

60

39

550

24