Question

It was estimated that because of people switching to Metro trains, about 33000 tonnes

of CNG, 3300 tonnes of diesel and 21000 tonnes of petrol was saved by the end of

year 2007. Find the fraction of:

(i) the quantity of diesel saved to the quantity of petrol saved.

(ii) the quantity of diesel saved to the quantity of CNG saved.
Answer de do please​
pls

Answer 1

Answer:

By the end of the year 2007 Metro trains was saved

33000 tonnes of CNG

21000 tonnes of diesel

21000 tonnes of petrol

(i)

Thequantityofpetrol

Thequantityofdiesel

=

21000

3300

=

21000÷300

3300÷300

=

70

11

(ii)

Thequantityofpetrol

Thequantityofdiesel

=

33000

3300

=

33000÷3300

3300÷3000

=

10

1