Real Numbers

This question is about daily life problems

Transcript

00:00This is question number 3 of exercise 1.3, unit 1 i.e. real numbers.

00:09In this question, Salma bought 3.2 yards of fabric for a total price of Rs. 139.2.

00:16How much did the fabric cost per yard?

00:19In this question, Salma bought 3.2 yards of fabric for a total price of Rs. 139.2.

00:35How much did the fabric cost per yard?

00:40In this question, Salma bought 3.2 yards of fabric for a total price of Rs. 139.2.

01:01Total price she paid is Rs. 139.2.

01:11Now we have to find out the cost per yard.

01:16Per yard means how much did she pay for one yard.

01:20Cost per yard is Rs. 43.5 per yard.