Wanting Enterprise manufactures a variety of fabrics. The Weaving Department had 1,560 units in work in process on 1 April, which were 20 per cent complete as to conversion costs. During April, 7,717 units were completed and transferred. On 30 April, 4,985 units remained in work in process 50 per cent complete as to conversion costs. Using the first-in-first-out (FIFO) method of process costing, calculate the equivalent units of conversion costs for the month of April.