Question

neck whether the prime factorisations of the given numbers are correct:
76=2x2x19
(ii) 150 = 2 x 3 x 5 x 5 (iii) 160 = 2 X 3 X 8 X 5 (iv) 220=2×2×5×11
​

Answer 1

Answer:

only 150 was correct.i hope it helps you