Addition +.
15 + 6 =
21
15 - 5 =
10
9 x 1 =
9
5 x 2 =
10
If the time is 12.00 what time will it be in 42 minutes.
12.42
20 + 25 =
45
25 - 14
11
3 x 3 =
9
9 x 2 =
18
If the time is 4.10 what will the time be in 40 minutes.
4.50
30 + 24 =
54
50 - 38 =
12
6 x 6 =
36
6 x 4 =
24
If the time is 6.00 what will the time be in 2 hours 55 minutes.
8.55
56 + 84 =
140
100 - 78 =
22
9 x 9 =
81
9 x 9 =
81
If the time is 11.50 what will the time be in 20 hours.
7.50
100,000 + 9000 =
109000
1000 - 888 =
112
8 x 8 =
64
12 x 12 =
144
If the time is 1.09 what will the time be in 9 hours 38 minutes.
10.47