Math: Multiplication
3 X 9
27
2 + 7
9
10 - 10
0
21 / 7
3
If there are 10 mandu and my friend eats 5, how many are left?
5
6 X 8
48
13 + 7
20
21 - 9
12
39 / 3
13
400 meters
12 X 5
60
21 + 11
34
30 - 8
22
60 / 3
20
There is usually 250mls in a cup. If I drink 150mls, how many mls is left in the cup?
100
15 X 7
105
19 + 22
41
42 - 31
51 / 3
17
My friend is 175cm tall. I am 145cm tall.
How much taller is my friend than me?
30 cm
1,002 X 3
3,0006
555 + 222
777
2,000 - 1,965
35
1,500 / 50
30
A KTX train leaves Seoul at 8am bound for Busan. The time for arrival in Busan is 11:30am.
How many minutes does it take?
210 minutes