What will come in place of question mark (?) in the following question?
35 × 35 ÷ 70 + 16 × 50 = ?
⇒ 35 × 35/70 + 16 × 50 = ?
⇒ 35 × 1/2 + 800 = ?
⇒ ? = 17.5 + 800 = 817.5
∴ ? = 817.5
Join Telegram Group
1. What should come in place of question mark ‘?’ in the following number series? 6, 9, 14, 17, ?
2. What will come in place of the question mark ‘?’ in the following question? (0.343) × (0.49)5 = (0.7)? × (0.2401)2
3. Direction: Each question below is followed by two statements I and II. You have to determine whether the data given is sufficient for answering the question. You should use the data and your knowledge of mathematics to choose the best possible answer. What will be the height of three friends Gaurav, Sachin and Rita altogether, if Rita’s height is 39 cm? I. The sum of the heights of Gaurav and Rita is equal to 160 cm. II. The height of Sachin is equal to 3 times the height of Rita.
4. Find the value of the expression 5 × 2 – [3 – {5 – (7 + 2 of 4 - 19)}]
5. Direction:- Answer the questions based on the following information. A company produces five types of shirts A, B, C, D and E using cloth of three qualities – high, medium and low , using dyes of three qualities – high, medium and low. One shirt requires 1.5 m of cloth. The following ta
6. The digit in the unit’s place of a three - digit number is thrice the digit in the ten’s place and the digit in the hundred’s place is twice of the digit in the ten’s place. If the sum of the three - digits of the number is 12, what is the three digit number?
7. What should come in place of question mark ‘?’ in the following number series? 9, 5, 6, 10.5, 23, ?
8. Mr. Prakash invests 24% of her monthly salary, i.e. Rs. 12,024 in Insurance Policies. Later he invests 15% of his monthly salary on Family Med claim Policies; also he invests another 17% of his salary on Mutual Funds. What is the total annual amount invested by Mr. Prakash?
9. If the average weights of three classes of 58, 56 & 59 students respectively is 45, 50, 52 kg. Then what is the average weight of all students?
10. In the following question, one or two equation(s) is/are given. You have to solve both the equations and find the relation between ‘x’ and ‘y’ and mark correct answer. I. 16x2 + 20x + 6 = 0 II. 10y2 + 38y + 24 = 0
History
Geography
Political Science
Chemistry
Biology
Physics
Enviornmental Science
Economics
Books & Authors
Computer Basics
Financial Awareness
International Organisations
Famous Personalities
Spoting Errors
Sentence Improvement
Fill In the Blanks
Antonyms
Synonyms
Spellings
Idioms and Phrases
Voice (Active/ Passive)
Naration (Direct/ Indirect)
Reading Comprehension
Cloze Test
Mensuration
Simplification
Profit & Loss
Trigonometry
Percentage
Ratio & Proportion
Time & Work
Average
Simple & Compound Interest
Number System
Discount
Time & Distance
Surds and Indices
Mixture & Alligation
LCM & HCF
Co-Ordinate Geometry
Pipe & Cistern
Probability
Boat & Streams
Problem on Age
Permutation & Combination
Problem on Trains