English

$Ratio=\frac{\frac{2.1}{100}*2400}{\frac{17}{100}*10200}=0.29$

R3$=\frac{26}{100}*10200-\frac{26}{100}*2400=2028$

R4 $=\frac{25}{100}*10200-\frac{26}{100}*2400=2046$

R5 $=\frac{24*10200}{100}-\frac{26*2400}{100}=1812$

Percentage change in R2 Sales

$=\left(\frac{\left(\frac{8*10200}{100}\right)-\left(\frac{12*2400}{100}\right)}{\left(\frac{12*2400}{100}\right)}\right)*100=183\mathrm{\%}$

Total votes in 2009 = (2.24/44.8)*100=5 crore

Total Votes in 1999 = (1.228/30.7)*100= 4 crore

4 cr. is 20% less than 5 cr.

Total admission for each course:

Course 2 = 40 + 80 + 95 + 100 + 110 + 130 = 555,

Course 5 = 100 + 140 + 180 + 200 + 250 + 300 = 234,

Course 4 = 14 + 18 + 10 + 6 + 12 + 16 = 1170,

Course 3 = 80 + 120 + 120 + 110 + 150 + 130 = 710.

No, not exactly. All conjunctions are linking words, but not all linking words are conjunctions. Words like 'however' or 'therefore' are linking adverbs, not true conjunctions.

Coordinating conjunctions join equal parts (e.g., two independent clauses) while Subordinating conjunctions connect a dependent clause to an independent one.

• Yes, we use a comma before a coordinating conjunction when joining two independent clauses.

For example: He was tired, but he kept working.

• No comma is required when the parts are not complete sentences.

For example, He was tired but kept working.

Conjunctions are mainly of three types:

1. Coordinating conjunctions: and, but, or, nor, for, yet, so
2. Subordinating conjunctions: although, because, since, if, when, etc.
3. Correlative conjunctions: either.or, neither.nor, not only.but also.