Practice Maths questions from all topics in Hindi and English for competitive exams. Including Arithmetic, Algebra, Geometry, Mensuration, and Data Interpretation. Free Quantitative Aptitude MCQs for SSC, Banking, Railways, UPSC & State Exams with instant answers and solutions.
Ten years ago, a father was three times as old as his son. Ten years from now, he will be twice as old as his son. What is the son’s present age? दस वर्ष पहले, पिता की आयु उसके पुत्र की आयु की तीन गुनी थी। अब से दस वर्ष बाद,उसकी आयु उसके पुत्र से […]
Find the ratio between the fourth proportional of 1, 3 and 6 to the mean proportional of 12 and 3. 1 , 3 और 6 के चतुर्थानुपाती तथा 13 और 3 के माध्यानुपाती के बीच अनुपात ज्ञात कीजिए।
If a + b +c = 14, ab + bc + ca = 47 and abc = 15, then the value of $ a^3 + b^3 + c^3 $ is यदि $a + b + c = 14$, $ab + bc + ca = 47$ और $abc = 15$ है, तो $a^3 + b^3 +
If $2^{3m}\times 8 = 2^9 \: and \: 3^{2n} \times 9 = 3{6}$ , then find the value $\frac{m}{n}$. यदि $2^{3m} \times 8 = 2^9 \: और \:3^{2n} \times 9 = 36$ , है, तो $\frac{m}{n}$ का मान ज्ञात कीजिए।
Simplify / निम्नलिखित को सरल कीजिए: 36 – 30 + 300.3 – 0.26
Simplify 36 – 30 + 300.3 – 0.26 Read More »
The arithmetic mean of the observations 95, 45, 85, 45, 51, 85, 84, 66 and 47 is: प्रेक्षणों 95, 45, 85, 45, 51, 85, 84, 66 और 47 का समांतर माध्य ज्ञात कीजिए।
The arithmetic mean of the observations 95, 45, 85, 45, 51, 85, 84, 66 and 47 is: Read More »
From the salary of an officer, 10% is deducted as house rent. Of the remaining amount, he spends 20% on conveyance, 20% of the rest on income tax, and 10% of the balance on clothes. He is left with ₹23,328. What is his total salary? एक अधिकारी के वेतन में से 10% की कटौती मकान
From the salary of an officer, 10% is Read More »
If ₹2,239 is divided among 269 children such that each girl and each boy get ₹7 and ₹9, respectively, then how many boys are there? यदि ₹2,239 को 269 बच्चों में इस प्रकार विभाजित किया जाता है कि प्रत्येक लड़की और प्रत्येक लड़के को क्रमशः ₹7 और ₹9 प्राप्त होते हैं, तो लड़कों की संख्या
If ₹2,239 is divided among 269 Read More »
Successive discounts of 2% and 21% are equivalent to what single discount? 2% और 21% की क्रमिक छूट किस एकल छूट के बराबर है?
Successive discounts of 2% Read More »
If 602 bananas were distributed among three monkeys in the ratio $\frac{1}{2} : \frac{1}{3} : \frac{1}{6}$. How many bananas will the first monkey get? यदि 602 केले तीन बंदरों के \(\frac { 1}{2}:\frac{1}{3}: \frac{1}{6}\) बीच किसी अनुपात में वितरित किए गए, तो पहले बंदर को कितने केले मिलेंगे?