Multiplication
20x4
8 divided by 2
1/3 + 1/3
2/3
8+9
17
If 1 foot = 12 inches,
3 feet = ????
36 inches
89x9
801
36 divided by 3
7/8 - 5/8
2/8 or 1/4
35+27
62
If 1 foot = 12 inches,
???? = 60 inches
5 feet
43x7
301
120 divided by 10
12
1/2 + 1/4
3/4
189+276
465
If 1 yard = 3 feet,
5 yards = ???
15 feet
63x35
2205
64 divided by 8
4/8 + 2/4
8/8 or 1
2,375+3,984
6,359
If 1 yard = 3 feet,
??? = 24 feet
8 yards
78x26
2028
54 divided by 9
6
7/6 - 2/3
3/6 or 1/2
14,786+3,487
18,273
If 1 week = 7 days
????? = 49 days
7 weeks