Tuyển Cộng tác viên Hoc24 nhiệm kì 29 tại đây: https://forms.gle/4ZVAZTFbqXyEn2M2A
In the given series, you will be looking at both the letter pattern and the number pattern. Fill in the blank with the most appropriate answer.
1. Look at this series: 2, 1, 1212, 1414,... What number should come next?
| A. 1313 | B. 1818 | C. 2828 | D. 116116 |
2. Look at this series: 36, 34, 30, 28, 24,... What number should come next?
| A. 20 | B. 22 | C. 23 | D. 26 |
3. Look at this series: 53, 53, 40, 40, 27, 27,... What number should come next?
| A. 12 | B. 14 | C. 27 | D. 53 |
4. Look at this series: 14, 28, 20, 40, 32, 64,... What number should come next?
| A. 52 | B. 56 | C. 96 | D. 128 |
5. Fill in the blank in the middle of the series. SCD, TEF, UGH, ____, WKL.
| A. CMN | B. UJI | C. VIJ | D. IJT |
6. Fill in the blank in the middle of the series. ELFA, GLHA, ILJA, _____, MLNA.
| A. OLPA | B. KLIMA | C. LLMA | D. KLLA |
7. Fill in the blank at the end of the series. BCB, DED, FGF, HIH, _____.
| A. JKJ | B. HJH | C. IJI | D. JHJ |
8. Fill in the blank in the middle of the series. P5QR, P4QS, P3QT, ______, P1QV.
| A. PQW | B. PQV2 | C. P2QU | D. PQ3U |