हिंदी
सी.आई.एस.सी.ई.आईसीएसई ICSE Class 6

Which Ratio is Smaller: 7/15 Or 15/32 - Mathematics

Advertisements
Advertisements

प्रश्न

Which ratio is smaller:

`7/15` or `15/32`

योग

उत्तर

`7/15` or `15/32`

⇒ 7 × 32 or 15 × 15

⇒ 224 or 225

Since, 224 < 225

∴ `7/15` is smaller.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 11: Ratio - Exercise 11 (D)

APPEARS IN

सेलिना Mathematics [English] Class 6
अध्याय 11 Ratio
Exercise 11 (D) | Q 2.2

संबंधित प्रश्न

Find the ratio of 5 m to 10 km.


Find the value of x, if: (3x – 7) : (4x + 3) is the sub-triplicate ratio of 8 : 27.


Find the sub-duplicate ratio of the following :

`(9"a"^2)/5 : (25"a"^2)/3`


If r=pq, show that p : q is the duplicate ratio of (p + r) : (q + r).


If b is the mean proportion between a and c, show that: 

`("a"^4 + "a"^2"b"^2   + "b"^4)/("b"^4 + "b"^2"c"^2   +"c"^4) = "a"^2/"c"^2`


The weekly expenses of a boy have increased from ₹ 1,500 to ₹ 2,250. Find the ratio of:
(i) increase in expenses to original expenses.
(ii) original expenses to increased expenses.
(iii) increased expenses to increase in expenses.


Find: The reciprocal ratio of 8: 15.


Find the mean proportional between 3 and 27


If x : y − 5 : 4 and 2 : x = 3 : 8, find the value of y.


Find the fourth term of the proportion whose first, second, and third terms are 18, 27, and 32 respectively.


Which of the following numbers are in continued proportion:

3, 6 and 15


Which of the following numbers are in continued proportion:

12, 18 and 27


Find the ratio of the first quantity to the second.

60 paise, 1 rupee


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 mother’s age today to his father’s age today.


Arrange the following ratios in ascending order of magnitude: 2 : 3, 17 : 21, 11 : 14 and 5 : 7


Akilan walks 10 km in an hour while Selvi walks 6 km in an hour. Find the simplest ratio of the distance covered by Akilan to that of Selvi.


The food labels given below give information about 2 types of soup: cream of tomato and sweet corn. Use these labels to answer the given questions. (All the servings are based on a 2000 calorie diet.)

Sweet Corn Cream of Tomato
Nutrition Facts Nutrition Facts
Serving Size 1 cup (240ml) Serving Size 1 cup (240ml)
About 2 serving per Container About 2 serving per Container
Amount Per Serving   Amount Per Serving  
Calories 90 Calories from Fat 9 Calories 100 Calories from Fat 20
  % Daily Value*   % Daily Value*
Total Fat 2g 2% Total Fat 2g 3%
Saturated Fat-0g 0% Saturated Fat-1.5g 6%
Cholesterol 0mg 0% Cholesterol 10mg 3%
Sodium 540mg 22% Sodium 690mg 29%
Total Carbohydrate 17g 6% Total Carbohydrate 17g 6%
Dietary Fibre 3 gram 14% Dietary Fibre 4 gram 18%
Sugar 5g   Sugar 11g  
Protein 3g   Protein 2g  
Vitamin A 30% Vitamin C 10% Vitamin A 20% Vitamin C 20%
Calcium 2% Iron 6% Calcium 0% Iron 8%
*Per cent Daily Values are
based on a 2,000 calorie diet.
*Per cent Daily Values are
based on a 2,000 calorie diet.

Calculate ratio of calories from fat in sweet corn soup to the calories from fat in cream of tomato soup.


In the following figure, division represents 1 cm:

Express numerically the ratios of the following distances:
BF : AI


Find the ratio of the following:

500 mL to 2 litres


In a college, out of 4320 students, 2300 are girls. Find the ratio of number of boys to the number of girls.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×