Advertisements
Advertisements
Question
7 Persons is to 49 Persons as 11 kg is to 88 kg
Options
True
False
Advertisements
Solution
False
Explanation;
Hint:
7 : 49 : : 11 : 88
49 × 11 ≠ 7 × 88
539 ≠ 616
APPEARS IN
RELATED QUESTIONS
Using properties of proportion, solve for x:
`(3x + sqrt(9x^2 - 5))/(3x - sqrt(9x^2 - 5)) = 5`
If a, b, c, d are in continued proportion, prove that (b − c)2 + (c − a)2 + (d − b)2 = (d − a)2.
Find the mean proportion of: 8.1 and 2.5
What number must be added to each of the numbers 5, 11, 19 and 37 so that they are in proportion?
The sides of a triangle are in the ratio 1 : 3 : 5 and its perimeter is 90 cm. The length of its largest side is
In a fort, 550 men had provisions for 28 days. How many days will it last for 700 men?
Find the missing number in the box in the proportion:
`8/square = 3.2/4`
Write True (T) or False (F) against the following statement:
12 : 18 : : 28 : 12
Write True (T) or False (F) against the following statement:
0.9 : 0.36 : : 10 : 4
Determine if the following ratios form a proportion. Also, write the middle terms and extreme terms where the ratios form a proportion.
39 litres : 65 litres and 6 bottles : 10 bottles
