L3X(8~9)
X8X9(2DX1D)
Mathematics
6 plays
20 questions
Question 1
Multiple Choice
10 points
25 X 8 =
A.
168
B.
200
C.
240
Question 2
Multiple Choice
10 points
46 X 8 =
A.
268
B.
368
C.
386
Question 3
Multiple Choice
10 points
55 X 8 =
A.
440
B.
450
C.
400
Question 4
Multiple Choice
10 points
37 X 8 =
A.
296
B.
246
C.
368
Question 5
Multiple Choice
10 points
47 X 8 =
A.
366
B.
388
C.
376
Question 6
Multiple Choice
10 points
43 X 8 =
A.
333
B.
334
C.
344
Question 7
Multiple Choice
10 points
28 X 8 =
A.
222
B.
224
C.
324
Question 8
Multiple Choice
10 points
53 X 8 =
A.
424
B.
224
C.
448
Question 9
Multiple Choice
10 points
18 X 8 =
A.
140
B.
144
C.
864
Question 10
Multiple Choice
10 points
30 X 8 =
A.
220
B.
240
C.
244
Question 11
Multiple Choice
10 points
12 X 9 =
A.
96
B.
100
C.
108
Question 12
Multiple Choice
10 points
14 X 9 =
A.
112
B.
122
C.
126
Question 13
Multiple Choice
10 points
21 X 9 =
A.
169
B.
189
C.
209
Question 14
Multiple Choice
10 points
33 X 9 =
A.
277
B.
287
C.
297
Question 15
Multiple Choice
10 points
46 X 9
A.
414
B.
404
C.
364
Question 16
Multiple Choice
10 points
51 X 9 =
A.
459
B.
446
C.
549
Question 17
Multiple Choice
10 points
56 X 9 =
A.
456
B.
506
C.
504
Question 18
Multiple Choice
10 points
62 X 9 =
A.
445
B.
458
C.
558
Question 19
Multiple Choice
10 points
67 X 9 =
A.
600
B.
602
C.
603
Question 20
Multiple Choice
10 points
35 X 9 =
A.
315
B.
326
C.
415