[" (i) "₹6.30:₹16.80],[" (iv) "48min:2" hours "40min" (ii) "3" weeks : "30" dayst "],[1L35mL:270mL]

What time is 3 h 40 min before 2: 30 pm?

What time is 3 h 40 min before 2:30 pm?

Find the ratio of the following in the simplest form: 75 paise to Rs. (ii) 35 minutes to 45 minutes 8 kig to 400 gm (iv) 48 minutes to 1 hour 2 metres to 35cm (vi) 35 minutes to 45 seconds 2 dozen to 3 scores (viii) 3 weeks to 3 days 48 minutes to 2 hours 40 minutes 3m 5cm to 35cm.

Find the ratio of : 40 min to 2(3)/(4) hours

{:(1.,"70s Ribosomes",(i),"Sub units 40s and 60s"),(2.,"16sr RNA",(ii),"sub units 30s and 50s"),(3.,"80s Ribosomes",(iii),"40s sub unit"),(4.,"18sr RNA",(iv),"30s subunit"):}

what per cent of 40 m is 16 m? 1 kg is 25 g? 3.5 litres is 700 ml?

Write true of false. i) 15 : 30 :: 30 : 40, ii) 22 : 11 :: 12 : 6, iii) 90 : 30 :: 36 : 12, iv) 30 : 64 :: 6 : 12, v) 25 : 1 :: 40 : 160.