0
30
What else can I help you with?
What is the answer to 25 plus -5?
20
Why are there no roman numerals for zero?
Because their system is based on adding numbers ob so a zero is not nessaCary it is like instead of 5+10+20+5+60=100 you write 5+0+10+0+20+0+5+0+60=100
What is the rule for adding a positive and negative number?
Adding a positive and negative number, the sum will always be negative. Example: 10+-20=-10 If you add two negatives, they cancel each other out making it positive.
Is it true if subtracting a number ending in 9 means that you move a 10?
Yes, when you subtract a number that ends in 9, you are essentially subtracting 10 and adding 1. This is because when you subtract 9 from a number, you are reducing the ones place by 9, which is the same as subtracting 10 and adding 1. For example, when you subtract 9 from 29, you are subtracting 10 and adding 1, resulting in 20.
Why is adding 20 percent like multiplying 1.20?
21.2
What is 3 over 10 plus 1 over 20?
Before adding the fractions together, it is best to get like-denominators:3/10 + 1/20or6/20 + 1/20 = 7/20
What number is next in the sequence 10.20.30.20?
what number is next in the sequence: 10,20,30,20,(? 30
What is 10 add 10?
20
What is the pattern rule 2-22-12-132-122-1342?
Oh, what a lovely pattern you've created! It looks like you're adding 10, then subtracting 10, then adding 120, then subtracting 10 again. Keep exploring those patterns and see where they take you on your creative journey!
What is the answer to 25 plus -5?
20
Divide 40 by half then add 10?
50
When twenty is subtracted from zero what is the result?
0 - 20 equals -20. Like a debt that can only be cleared by adding 20
How is skip counting like addition?
When you start skip counting it is just adding the same number over and over again..like 5+5=10+5+15+5+20....
Why are there no roman numerals for zero?
Because their system is based on adding numbers ob so a zero is not nessaCary it is like instead of 5+10+20+5+60=100 you write 5+0+10+0+20+0+5+0+60=100
What is 20 increased by 50 percent?
Well, isn't that just a happy little math problem! To find 50% of 20, you simply divide 20 by 2, which gives you 10. Then, you add that 10 back to the original 20, giving you a total of 30. So, 20 increased by 50% is 30.
I am a prime number less than 10 if you add 10 or 20 the result is a prime number what number am i?
The prime number less than 10 that, when added to either 10 or 20, results in a prime number is 3. When you add 10 to 3, you get 13, which is a prime number. Similarly, when you add 20 to 3, you get 23, which is also a prime number.
What is the rule for adding a positive and negative number?
Adding a positive and negative number, the sum will always be negative. Example: 10+-20=-10 If you add two negatives, they cancel each other out making it positive.
