Topic 8
Which expression can be used to represent the phrase "5 times the amount of the number f"
5xf
22x8
32
4.27/10
.427
95
59,049
2/5x6/3
4/5
b=3
(52x10) x (2xb-1)
1,250
55x6,893
379,115
16.25/8.25
1.969
115
161,051
4/9x2/3
8/27
(172x24)-18+3
6,912
2,345x12,785
29,980,825
15.342/4.73
3.243
163
4,096
7/10x4/6
7/15
(122x5)+6-2
724
314
923,521
25.678/8.295
3.095
224
234,256
64/216
8/27
(165x17)+10-7
1,373
553
166,375
654.123/24.56
455
184,528,125
56/160
7/20