Question

write the following numbers in generalized form.
a. 34
b. 63
c. 28
d. 246
e. 925
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Answer 1

Firstly, generalized form means:
Let the numbers in a 2 digit no. be a & b

Which implies: Number in generalised form will be 10 x a + b

Let the numbers in a 3 digit no. be a,b & c

Which implies: Number in generalised form will be 100 x a + 10 x b + c

This implies:
a) 10 x 3 + 4
b) 10 x 6 + 3
c) 10 x 2 + 8
d) 100 x 2 + 10 x 4 + 6
e) 100 x 9 + 10 x 2 + 5