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DPiD Maths Mock Set 1 Paper 2 · Q4

Paper 2Algebra

Jenny is typing all the integers from 11 to ∞\infty, in order. The 55 on her computer is broken however, so she just skips any number containing a 55. What is the 1500th number she types?

A20442044
B20462046
C20472047
D20482048
E20642064
F15001500
G21442144
H20672067

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