Level 1
32 X 34 =
36
y7 x y2
y9
5y3 x 8y
40y4
(52)6
512
(b7)3
b21
(3a)4
81a4
79 divided by 7
78
b7 divided by b2
b5
5k divided by 10k
20m3n8
14m4n5 divided by 7m4n2
2n3
5a3b2
4ac3
All in brackets raised to the power of 2
25a4b4
16c6
(8mn4)3 divided by (2m2n3)3 x 4m
256m-2n3
Express as a power of 5
57 x (58)2 divided by 252
519
x3 ?? (x?)??? = x13
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