Question

It took 1/4 an hour for Ramani
embroidery pattern on
a sari. Ef Ramani has to stitch
135 such
patterns,
how much time
in hours will be required by
her
to complete the work ?​

Answer 1

1/4 of an hour = (1/4 × 60)min = 15 min for one embroidery pattern on a saari

135 patterns = (135 × 15)min = 2025 min = 33.75 hrs or 33 hrs 45 min