math. need help asap!!!!!
posted by leslie .
What's 0.8, and 1.1 as mixed numbers. What's 1 1/2, and 1/5 as decimals? What's 0.09, 2.46, 3/5, and 99/100 as percents. Please help. Due tomorrow!!!
I'll show you how to do the first problem of each set.
0.8 = 8/10 = 4/5 (not a mixed number)
1 1/2 = 1.5
0.09 = 9/100 = 9%
To change a decimal to a percent, move the decimal point over two places.
I'll be glad to check your answers to the other problems.
Wow thanks sooooooooooo much. R u a teacher???? And idk how to do them so I don't have a real answer to the others but I'll give it a shot. :) so i think 1.1 equal 1/10.
Idk what 1/5 turned into a decimal is.... maybr 1.5 or .15 . And I can't get the last questions. Can u help me more please???
Yes, I'm a teacher. And you're very welcome.
1.1 is a whole number plus 1/10. 1.1 = 1 1/10 or 11/10
To turn 1/5 to a decimal, divide the numerator by the denominator. What do you get?
Sorry I took so long, I didn't know u answered!!! Oh and its 5
Is that the answer???
1 divided by 5 = ?
Thanks but I finished!!! Thank u so much. Ur my new favorite teacherr!!! Now I'm gonna be coming to u for help becuze I love how u don't just tell me the answer u actually teach me something. Lol good night