Question

1. Determine if the following are in proportion.
(a) 15, 45, 40, 120 (b) 33, 121, 9,96 (c) 24, 28, 36, 48
(d) 32, 48, 70, 210 (e) 4, 6, 8, 12 (f) 33, 44, 75, 100
2. Write True (T) or False (F) against each of the following statements :
(a) 16:24 :: 20:30 (b) 21:6:: 35:10 (c) 12:18::28:12​

Answer 1

Answer:

चूरेतढूणथ में एक बार फिर से एक है और