# In each of the following condition write down the ratio of first and the second quantity in the lowest fraction. 1. 5 hours and 10 hours
2. 3ft and 9ft
3. 750g and 1.5kg
4. 20cm and 25 cm
5. 375ml and 1liter
6. Rs 75 and 750 paisa
(please solve in english)(urgent) (setp by step)​

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

i need more details sorry

step-by-step explanation: