Solve your doubts and expand your knowledge with IDNLearn.com's extensive Q&A database. Get prompt and accurate answers to your questions from our community of experts who are always ready to help.
Answer:
1400
Step-by-step explanation:
67 rounds to 70 because 7 is bigger than 5 so it rounds up. 23 rounds down since 3 is smaller than 5.
So, 70x20=1400