Menata Hati, Mengasah Minda

Question 1 p and q are both prime numbers.  Find the values of p and q such that  is an integer. Question 2 One third of the product of 68 a...

  Written as a product of its prime factors, 600 = 2 2 x 3 x 5 2 Find the smallest positive integer k such that   is a perfect square

  Written as a product of its prime factors, 540 = 2 2 x 3 3 x 5 (i)                   Find the smallest positive integer k such that 54...

  Find the smallest possible whole number  k  if 3575 k  is a multiple of 260.

  The numbers of 700 and 1050, written as the products of their prime factors, are                 700 = 2 2 x 5 2 x 7,               ...