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प्रश्न
Find the ratio of the first quantity to the second.
25 beads, 40 beads
उत्तर
25 beads : 40 beads
= `25/40`
= `(25 div 5)/(40 div 5)` (HCF of 25 and 40 = 5)
= `5/8`
= 5 : 8
संबंधित प्रश्न
If (3x - 9) : (5x + 4) is the triplicate ratio of 3 : 4, find the value of x.
Ratio of the distance of the school from A’s home to the distance of the school from B’s home is 2 : 1.
(i) Who lives nearer to the school?
(ii) Complete the following table:
The ratio of the number of girls to the number of boys in a school is 2 : 5. If the number of boys is 225; find:
(i) the number of girls in the school.
(ii) the number of students in the school.
Shubham’s age today is 12 years and his father’s is 42 years. Shubham’s mother is younger than his father by 6 years. Find the ratio of Shubham’s age today to his mother’s age today.
The boys and the girls in a school are in the ratio 9 : 5. If the total strength of the school is 448, find the number of girls.
|
Distance from Mary’s home to school (in km.)
|
10 | 4 | |||
|
Distance from John’s home to school (in km.)
|
5 | 4 | 3 | 1 |
25 kg : 20 g = 50 kg : 40 g
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There are 102 teachers in a school of 3300 students. Find the ratio of the number of teachers to the number of students.
