Question
The quantity of sugar in a 28 percent sugar solution is
91 grams. What is the total quantity of the solution?Solution
Let the total quantity of the solution be 100%. Here, 28% ----- 91 gm => 4% ----- 13 gm Therefore, 100% ------ (13/4) × 100 = 325 gm
More Mensuration Questions
- If secx – tanx = 1/√3, then the value of secx × tanx is:
In triangle ABC, ∠A - ∠B = 16 ° , whereas ∠A - ∠C = 8 ° , find ∠B.
sin2 7 ° + sin2 8 ° + sin2 9 ° + sin2 10 ° + ……… + sin2 83 ° = ?
...cot 4˚ x cot 47˚ x cot 42.3˚ x cot 43˚ x cot 47.7˚ x cot 86˚= ?
- Calculate the value of sin120 o + cos180 o + tan225 o .
Take θ = 450
- If cot A = √3, then what will be the value of cosec⁴ A?
The minimum value of 3 sin2 θ + 4 cos2 θ is
...- Simplify the following trigonometric expression:
13cos 63 o cosec 27 o - 5cot 56 o cot 34 o
Relevant for Exams:
