100
Chat with our AI personalities
when you count by 10 you skip all the numbers in between.
so lets count...
10
20
30
40
50
60
70
80
90
100
110
120
130
140
and so on...
if you notice there is a zero behind every single number. just take away that zero and you will see what number it takes to multiply 10 to get that number.
so 50 take away the zero is 5. and 5 multiply by 10 is 50
take 110 and take away the zero which gives 11. and 11 multiply by 10 is 110.
lets do this with a huge number. use 4500.
take away one zero behind 4500 to get 450. 450 multiply by 10 is 4500.
Multiply cm by 10 to get mm. Divide mm by 10 to get cm.
the answer is 8 and 2 because 8 times 2 is 16 but 8 plus 2 is 10! Hope that helps you !
0.9
To multiply fractions you first multiply the numerators (the top numbers)Example 5/9*8/10. So you would do 5*8=40You would then multiply the denominators (the bottom numbers)Example 5/9*8/10. So you would do 9*10=90.So your answer would be 5/9*8/10=40/90 or reduced to 4/9
Integers are whole numbers such as: ..., -3, -2, -1, 0, 1, 2, 3, ... Counting numbers are whole numbers such as: 1, 2, 3, 4, ... So the product can be a whole positive number or zero. Example: (-2)(-3)= 6 (-2)(0) = 0