Advertisements
Advertisements
प्रश्न
`9 1/4 - 5/4` = ______.
Advertisements
उत्तर
`9 1/4 - 5/4` = 8.
Explanation:
We have,
`9 1/4 - 5/4 = (9 xx 4 + 1)/4 - 5/4` ...`[((because "Mixed fraction" = "Improper fraction"),(= ("Whole number" xx "Denomiantor" + "Numerator")))/("Denominator")]`
= `37/4 - 5/4`
= `(37 - 5)/4`
= `32/4`
= `(32 ÷ 4)/(4 ÷ 4)` ...[∵ HCF of 32 and denominator 4 is 4]
= 8
APPEARS IN
संबंधित प्रश्न
Convert into a mixed number.
`11/8`
Write the proper symbol from < , > , or = in the box.
`5/6 square 1/8`
Write the suitable number in the box.
`1/2 = square/8`
Write the suitable number in the box.
`1/3 = 7/square`
Write the suitable number in the box.
`square/4 = 8/16`
Convert 1537 cm to m and express the result as an improper fraction.
Mr. Rajan got a job at the age of 24 years and he got retired from the job at the age of 60 years. What fraction of his age till retirement was he in the job?
It was estimated that because of people switching to Metro trains, about 33000 tonnes of CNG, 3300 tonnes of diesel and 21000 tonnes of petrol was saved by the end of year 2007. Find the fraction of the quantity of diesel saved to the quantity of petrol saved.
Express the following as a mixed fraction:
`28/5`
Express the following as a mixed fraction:
`35/9`
