Question

There are 2340 coloured pins in a jar • If each colour is in a pair ,how many pairs are there? mathematics​

Answer 1

Answer:

coloured pins in a jar =2340

each colurs in a pairs

let pairs =2x

2340=2x

x=2340/2

x=1170 answer

Answer 2

Given :-

There are 2340 coloured pins in a jar. If each colour is in a pair, how many pairs are there?

Solution :-

Here, we have been given that there are 2340 coloured pins in the jar. And, we know that every pair minimumly have 2 matireal pairs. Then, to find pairs;

• Matireal ÷ 2
• ⇒ 2340 coloured pins ÷ 2
• ⇒ 1170 coloured pins

☆ Hence, there are 1170 pairs of coloured pins.