Quantitative Aptitude
Mathematics quantitative aptitude questions and answers with solutions for MBA entrance, civil services, bank exams, and campus recruitment tests.
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Divisibility Rule for 7 – 3 Different Methods Explained with Examples
In this section, we’ll explore three methods: A number is said to be divisible by 7 if it can be divided by 7 without leaving any remainder. Instead of performing long division every time, there is a shortcut rule: 1.…
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If (10a+b) is divisible by 7 then will ( a−2b ) also be divisible by 7 ?
Let , S = 10a + b If “S” is divisible by 7 then if we substract or add any multiple of “7” to “S ” then resultant number will still be divisible by “7” So we get, S -7a…
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Find area of equilateral triangle having side 6 cm.
As we all know Area of equilateral traingle = (√3 / 4) × (Side)² Area = (√3 / 4) × (6)² = (√3 / 4) × 36 = 9 √3 Sq. cm.
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From given figure find area of triangle ABC
Area of Triangle = 1/2 x Base x Height Here in this example if we consider side AB as base then side BC, which is perpendicular to base, is height. Hence, Area of Triangle ABC is = 1/2 x AB…
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Angles formed by transversal intersecting two parallel lines
When a transversal intersects two parallel lines, several unique pairs of angles are formed. Understanding these angles is a fundamental concept in geometry, useful for students preparing for competitive exams and anyone who wants to build strong mathematical basics. In…
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From figure find measure of side AB = y of triangle ABC
Side of right angle triangle
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Find X = ????
From image find value of X = ????
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Find measure of angle of a right angle triangle
As we know , Sum of three internal angles of a triangle is always equal to 180°. From figure we get , 180 = X + 2X + 90 Hence, 3X = 90 We get X = 30° Following video…
- Angles
- Area
- Divisibility Tests
- Indices
- Lines
- Numbers
- Quantitative Aptitude
- Triangles
- Unit Conversion
Angle of Triangle Area Of Triangle Complimentary Angles Divisibility Rule For 7 Equilateral Triangle Job Interview Questions Parallel lines Properties of Triangle Questions Answers on Factorial Questions Answers on Numbers Right Angle Triangle Unit Conversion in Weight
