96.9k views
2 votes
20 x 4 ____ 80 =0 write + - to make the sentence true Question 2: 100 x 100 _____1 = 10,001

User Allen Zeng
by
8.0k points

1 Answer

6 votes
Hi there!

Question 1: Answer: -
20 x 4 - 80 = 80 - 80 = 0

Question 2: Answer: +
100 x 100 + 1 = 10,000 + 1 = 10,001
User Lahiru Mirihagoda
by
7.7k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.