Advertisements
Advertisements
प्रश्न
Mary bought `3 1/2` m of lace. She used `1 3/4` m of lace for her new dress. How much lace is left with her?
Advertisements
उत्तर
Mary bought the lace = `3 1/2` m = `7/2` m
Lace used by Mary = `1 3/4` m = `7/4` m
∴ She is left with `7/2` m − `7/4` m
= `(7 xx 2)/(2 xx 2)` m − `7/4` m
= `(14 m - 7 m)/4` ...[ ∵ L.C.M. of 2 and 4 is 4]
= `7/4` m
= `1 3/4` m of lace
APPEARS IN
संबंधित प्रश्न
Find an equivalent fraction with denominator 18, for the following fraction.
`5/3`
Convert the given fraction into like fraction.
`2/9,1/6`
If `5/8 = 20/p`, then value of p is ______.
Fill in the blank using ‘>’, ‘<’ or ‘=’ :
`8/15` ______ `95/14`
Sunil purchased `12 1/2` litres of juice on Monday and `14 3/4` litres of juice on Tuesday. How many litres of juice did he purchase together in two days?
Write the fraction and pair up the equivalent fraction from each row.
Write the fraction and pair up the equivalent fraction from each row.
Replace ☐ in the following with the correct number:
`45/60 = 15/☐`
Ramesh had 20 pencils, Sheelu had 50 pencils and Jamaal had 80 pencils. After 4 months, Ramesh used up 10 pencils, Sheelu used up 25 pencils and Jamaal used up 40 pencils. What fraction did each use up? Check if each has used up an equal fraction of her/his pencils.
The following fraction represents just three different numbers. Separate them into three groups of equivalent fractions, by changing each one to its simplest form.
`2/12`
