Posts

Class 3 Maths – 30 Questions with Answers

By dk -
Class 3 Maths – 30 Questions with Answers and Simple Explanations Section A: Easy Questions (1–10) 1. Write the number name of 245. Answer: Two hundred and forty-five. Explanation: 245 has 2 hundreds, 4 tens, and 5 ones. 2. What is the place value of 7 in 374? Answer: 70. Explanation: In 374, 7 is in the tens place. So, its place value is 7 × 10 = 70. 3. Add: 236 + 142 = ? Answer: 378. Explanation: * Ones: 6 + 2 = 8 * Tens: 3 + 4 = 7 * Hundreds: 2 + 1 = 3 So, the answer is 378. 4. Subtract: 485 − 213 = ? Answer: 272. Explanation: * Ones: 5 − 3 = 2 * Tens: 8 − 1 = 7 * Hundreds: 4 − 2 = 2 So, the answer is 272. 5. Multiply: 6 × 4 = ? Answer: 24. Explanation: 6 × 4 means adding 6 four times: 6 + 6 + 6 + 6 = 24. 6. Divide: 24 ÷ 6 = ? Answer: 4. Explanation: If 24 objects are shared equally among 6 children, each child gets 4 objects. 7. Fill in the blanks: 120, 130, 140, __, __. Answer: 150, 160. Explanation: Each number increases by 10. 8. How many sides does a hexagon have? Answer: 6 sid...
Post a Comment
Read more

कक्षा 11 राजनीति विज्ञान पाठ 1 से 10 मुख्य प्रश्न उत्तर

By dk -
कक्षा 11 राजनीति विज्ञान—“राजनीतिक सिद्धांत” के अध्याय 1–10 से हर पाठ के 5 सत्य/असत्य, 5 MCQ, 3 लघु, 3 मध्यम और 3 दीर्घ प्रश्न-उत्तर दिए गए हैं। अध्याय 1: राजनीतिक सिद्धांत—एक परिचय सत्य/असत्य राजनीतिक सिद्धांत राजनीतिक संस्थाओं के आधारभूत विचारों पर चर्चा करता है। — सत्य� राजनीतिक सिद्धांत विभिन्न धर्मों के संबंधों की व्याख्या करता है। — असत्य� यह स्वतंत्रता और समानता जैसी अवधारणाओं का अर्थ समझाता है। — सत्य� यह राजनीतिक दलों के प्रदर्शन की भविष्यवाणी करता है। — असत्य� राजनीति केवल राजनेताओं के कार्यों तक सीमित नहीं है। — सत्य� MCQ राजनीतिक सिद्धांत का मुख्य विषय है— (a) राजनीतिक विचार और सिद्धांत (b) खेल (c) चिकित्सा (d) खगोल उत्तर: (a)� मनुष्य अन्य प्रजातियों से भिन्न है क्योंकि उसमें है— (a) केवल शक्ति (b) तर्क और विचार करने की क्षमता (c) केवल भोजन (d) केवल शारीरिक बल उत्तर: (b)� सत्ता का दुरुपयोग करने वाली राजनीति कहलाती है— (a) लोकतंत्र (b) Playing Politics (c) न्याय (d) सद्भाव उत्तर: (b)� सामूहिक निर्णय लेने के लिए आवश्यक है— (a) राजनीतिक संगठन (b) केवल व्यक्तिगत इच्छा (c) हिंसा...
Post a Comment
Read more

Class 7 Maths Algebric Expressions QA

By dk -
Class 7 Algebric Expressions Question 1: The sum of the ages of a father and his son is 48 years. After 12 years, the father's age will be twice the age of his son. Find their present ages. Solution: x + y = 48 ...(1) x + 12 = 2(y + 12) x + 12 = 2y + 24 x = 2y + 12 ...(2) Put equation (2) in equation (1). 2y + 12 + y = 48 3y + 12 = 48 3y = 36 y = 12 years x = 48 - 12 x = 36 years Answer: Father = 36 years, Son = 12 years. Question 2: The sum of the ages of a mother and her daughter is 42 years. After 5 years, the mother's age will be three times the age of her daughter. Find their present ages. Solution: x + y = 42 ...(1) x + 5 = 3(y + 5) x + 5 = 3y + 15 x = 3y + 10 ...(2) Put equation (2) in equation (1). 3y + 10 + y = 42 4y + 10 = 42 4y = 32 y = 8 years x = 42 - 8 x = 34 years Answer: Mother = 34 years, Daughter = 8 years. Question 3 The sum of the ages of two brothers is 24 years. The elder brother is twice as old as the younger brother. Find their present ages. Solution: Le...
Post a Comment
Read more

Maths Quiz : Distribute amount in notes and coins

By dk -
Class 3 to 5 Notes & Coins   1. Make ₹47 using the fewest notes and coins from ₹20, ₹10, ₹5, ₹2 and ₹1 denominations.  Which combination works?   A. ₹20 + ₹20 + ₹5 + ₹2   B. ₹20 + ₹20 + ₹2 + ₹2 + ₹2   C. ₹10 + ₹10 + ₹10 + ₹10 + ₹5   D. ₹20 + ₹10 + ₹10 + ₹5 + ₹2 2.  2. Which combination makes exactly ₹36?   A. ₹10 + ₹10 + ₹10 + ₹2 + ₹2   B. ₹20 + ₹10 + ₹5 + ₹1   C. ₹20 + ₹5 + ₹5 + ₹5   D. ₹20 + ₹10 + ₹2 + ₹2 3.  3. You have three ₹10 notes and two ₹5 coins. How much money do you have altogether?   A. ₹35   B. ₹45   C. ₹25   D. ₹40   4. Which combination makes exactly ₹58?   A. ₹20 + ₹20 + ₹10 + ₹5 + ₹2 + ₹1   B. ₹20 + ₹10 + ₹10 + ₹10 + ₹5 + ₹2   C. ₹20 + ₹20 + ₹5 + ₹5 + ₹2 + ₹1   D. ₹20 + ₹20 + ₹10 + ₹5 + ₹2   5. What is the total value of three ₹20 notes, one ₹10 note and one ₹5...
Post a Comment
Read more

English Grammar Quiz : Articles A, An and The

By dk -
Articles Grammar Quiz English Grammar Quiz Topic: Articles — A, An and The Fill in each blank by choosing the correct article. There are 30 sentences and 40 blanks. Each blank carries 1 mark. Choose “No article” if no article is needed. Submit Answers Try Again 🏆 Your Scoreboard
Post a Comment
Read more

Class 3 Social Studies MCQ Quiz

By dk -
Class 3 Social Studies Quiz | Our Wondrous World Class 3 Social Studies Quiz Our Wondrous World – The World Around Us Score: 0 / 60 Reset Quiz
Post a Comment
Read more

Class 4 Social Studies MCQ Quiz

By dk -
Class 4 NCERT EVS / Social Studies Quiz Class 4 NCERT EVS / Social Studies Quiz 5 MCQs per chapter • Instant feedback • Chapter-wise and overall scoreboard Choose a chapter 0 / 5 Chapter score 0 / 5 Answered 0 / 135 Overall points Answer each question by choosing one option. Your first answer is counted. Chapter scoreboard Scores are saved while this page remains open. Finish a chapter and use the selector to practise another. Reset this chapter Reset all scores Practice resource for learning and revision. Check your school's prescribed textbook and chapter list.
Post a Comment
Read more