Navigation Menu
Home Blog Latest Notices
About Us Contact Us Disclaimer Privacy Policy Admin Login
100% Free

GIKI - Practice Test - Maths - Sequence and Series - Quiz 4

Practice 10 high yield MCQs on Maths from Chapter Sequence and Series for Practice Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 4 of the series.

31. Which sequence is geometric?



32. What is the 5th term of 1,-1,1,-1,...?



33. What is the sum of the first 10 terms of 1+2+3+...+10?



34. What is the common ratio of 1,-2,4,-8?



35. What is the sum of infinite G.P 1 + 1/3 + 1/9 + 1/27 + ...?



36. What is the sum of first 5 terms of 1,3,9,27,81?



37. What is the 12th term of A.P with first term 3 and common difference 5?



38. Find the sum of 2+4+6+...+20.



39. What is the geometric mean of 2 and 8?



40. What is the arithmetic mean of 2 and 8?



← Back to Quiz Sets
Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

Medical Colleges in Pakistan

Explore medical institutions city‑wise – public & private.

Lahore Karachi Islamabad Rawalpindi Peshawar Quetta Multan Faisalabad Sialkot Gujranwala Hyderabad Abbottabad Mardan Bahawalpur Sukkur
Browse All Medical Colleges →

Explore All Quiz Categories

ECAT
GIKI
Intelligence Test
Join PAF
MDCAT
NCAT
NUST NET
Advertisement - Try Now
MDCAT Past Papers Free Online Quizzes

Country Wise Scholarships

🇵🇰 Pakistan's Scholarships 🇺🇸 USA's Scholarships 🇬🇧 UK's Scholarships 🇨🇦 Canada's Scholarships 🇨🇳 China's Scholarships 🇸🇦 Saudi Arabia's Scholarships 🇦🇪 UAE's Scholarships 🇲🇾 Malaysia's Scholarships 🇪🇺 Europe's Scholarships 🇰🇷 South Korea's Scholarships

Online Free Quiz

View All Quizzes →

Follow Us

Aggregate Calculator

Calculate your MDCAT aggregate for MBBS admissions

Calculate Now →