10 x 90 = 900
90
9+90=99 (90 is ten times as much as 9)
270 once 27 10 times 10 27 times 90 3 times etc
4 times with a remainder of 10 or 4.5 times
1,000 divided by 90 equals 11 with a remainder of 10.
10 * 90 = 900
The number that equals 9 tens is 90. This is because each ten contributes a value of 10, so 9 times 10 equals 90.
99
"9 times 10" or 9 multiplied by 10 is 90.
To write the numbers 30,000,000, 2,000,000, 4,000, 200, 90, and 6 in standard form (scientific notation), express each number as a product of a number between 1 and 10 and a power of 10. This results in: 30,000,000 = (3.0 \times 10^7) 2,000,000 = (2.0 \times 10^6) 4,000 = (4.0 \times 10^3) 200 = (2.0 \times 10^2) 90 = (9.0 \times 10^1) 6 = (6.0 \times 10^0)
900 is ten times larger than 90
The distributive property states that a number can be multiplied by a sum or difference by distributing the multiplication over each term. For example, using the numbers 70 and 90, you can express the multiplication of 70 by a sum like this: ( 70 \times (80 + 10) = (70 \times 80) + (70 \times 10) ). Similarly, if you were to distribute 90 over a sum, it would be ( 90 \times (80 + 10) = (90 \times 80) + (90 \times 10) ). This property simplifies calculations and helps in breaking down complex expressions.