Advertisements
Advertisements
Question
Seven equal pieces are made out of a rope 5 of 21 `5/7` m. Find the length of each piece.
Advertisements
Solution
Length of 7 pieces of rope = `21 5/7` m
`= (21 xx 7 + 5)/7 = 152/7`
Length of each piece = `152/7 div 7`
`= 152/7 xx 1/7 = 152/49 = 3 5/49` m
APPEARS IN
RELATED QUESTIONS
Write the following number in `p/q` form.
0.555
Write the following number in `bb("p"/"q")` form.
29.568
Write the following number in its decimal form.
`121/13`
Express `3/5` as a rational number with denominator: 45
What should be subtracted from `5/9` to get `9/5`?
State if the following fraction has a terminating decimal
`(3)/(5)`
State if the following fraction has a terminating decimal.
`(89)/(125)`
Express the following decimal as a rational number.
4.6724
Write the following rational number in decimal form.
`(-7)/8`
Write the following rational number in decimal form.
`25/99`
