10 more than 20 is 30. Not sure what you mean by 10 more of 20.
10 x 20 = 200
10 more than 10 is the same as 10 + 10, which is 20.
12
-10 + 20 = 10 because you need 10 to get 0 and 10 more to get +10
10 pints is equal to 20 cups, as there are 2 cups in a pint.
20
The number that 30 is ten less than is 40. Half that is 20. So the question becomes "what number is as much more than 10 is less than 20". This is gobbledygook, but if I rephrase to say "what number is as much more than 10 than 10 is less than 20", then since10 is less than 20 by 10, I guess 20.
3 is the remainder when 23 is divided by 10. 2 x 10 = 20, and 23 is 3 more than 20.
HCF is the highest common factor of two or more numbers. HCF of 20 and 30 is 10.
-5 It is 15 more than -20 and 15 less than 10 To find a halfway point (which is also the average), add the numbers together and divide by 2. -20 + 10 = -10 and -10/2 = -5
10 gal. is more. (10 gallons = 40 quarts)
half of 20 is 10 and a third of 30 is 10