1 00:00:00,750 --> 00:00:29,469 Let's check. 11. Now here, 12. We have to write the number 1 and T. 12. 13. Tell me please. 13. How do you write it? 1 on 3. 16. Remember. S-I-X-T-E-E-N. 2 00:00:29,469 --> 00:01:00,979 Sixteen, not sixty, alright? Remember, sixteen is not the same as sixty, right? Sixteen, sixty. Seventeen. S-E-V-E-N-T-E-N. Perfect. And? Twenty-one. Twenty-one, alright? 3 00:01:02,000 --> 00:01:11,120 21 in British English, 21 in American. 4 00:01:11,920 --> 00:01:20,560 T-W-E-N-T-Y-O-N-T. 5 00:01:20,560 --> 00:01:22,379 Thank you, guys. Thank you. 6 00:01:22,659 --> 00:01:22,959 Welcome.