Advertisements
Advertisements
प्रश्न
I bought wheat worth Rs. `12 1/2`, rice worth Rs. `25 3/4` and vegetables worth Rs. `10 1/4`. If I gave a hundred rupee note to the shopkeeper; how much did he return to me ?
Advertisements
उत्तर
Money given to shopkeeper = Rs. 100
Total amount of goods bought
= Rs.`(12 1/2+25 3/4+10 1/4)` .......(Wheat, Rice, and Vegetable)
= `25/2+103/4+41/4`
= `(25 xx 2)/(2 xx 2) +103/4 + 41/4`
= `50/4 + 103/4 + 41/4`
= `(50+103+41)/4`
= Rs.`194/4`
∴ Money returned by shopkeeper
= Rs.`(100-194/4)`
By taking LCM,
= Rs.`(400-194)/4`
= `206/4`
= Rs.`103/2`
= Rs. `51 1/2.`
APPEARS IN
संबंधित प्रश्न
Arrange the given in descending order:
`1/5, 3/7, 7/10`
Classify, the fraction is given below, as decimal or vulgar fraction, proper or improper fraction and mixed fraction: `18/7`
Classify, the fraction is given below, as decimal or vulgar fraction, proper or improper fraction and mixed fraction: `3 2/9`
Classify, the fraction is given below, as a decimal or vulgar fraction, proper or improper fraction and mixed fraction: `19/10^3`
Fill in the blank:
`2/15` and `7/15` are ................. fractions.
From the following fractions, separate proper fractions:
`2/9,4/3,7/15,11/20,20/11,18/23and27/35.`
From the following fractions, separate improper fractions:
`2/9,4/3,7/15,11/20,20/11,18/23and27/35.`
Change the following mixed fraction to improper fraction:
`2 1/5`
Insert the symbol ‘=’ or ‘>’ or ‘<’ between the pair of fractions, given below:
`5/12 ... 8/33`
Observe the following picture and write how many equal parts are they divided into?
