Question

Worksheets
1. Find the prime factorisation of the following.
(2) TO
(0) 120 (c) 256 (d) 84
(e) 441
( 240
(@) 2304 (h) 3125 (0) 1260
Write the greatest 4-digit number. Express it as a product of primes.
3. Write the smallest 4-digit number and show its prime factorisation.
Express each of the following numbers as sum of two odd primes.
(a) 18
(6) 32
(c) 66
5. Express the following as sum of three odd primes.
(a) 41
(b) 23
(c) 75
(d) 59
(d) 90​

Answer 1

answers

Step-by-step explanation:

worksheet 4

1b-120,c-256

by this process you have to solve the other prime factorization

2.greatest 4digit =9999