UnicornLoveGirl
UnicornLoveGirl UnicornLoveGirl
  • 01-11-2017
  • Mathematics
contestada

If Joyce reads 1/6 of her book on Monday 2/5 of it one Tuesday and 1/3 of her book on Wednesday how much of her book did she’s read?

Respuesta :

abbywellman
abbywellman abbywellman
  • 01-11-2017
To answer this we need to get the same denominator for each. So we need to find a LCD. I think 30.
Then we change them all to have a denominator of 30
1/6=5/30
2/5=12/30
1/3=10/30
Add it up 10+12+5=27
so 27/30
But than can be simplified
Divide by 3 on the top and bottom
9/10
She has read 9/10 of her book
Hope this helps! :)

Answer Link

Otras preguntas

HELP THIS IS DUE IN AN HOUR!!!! AhHhHh Write an expression so that when divide 1/5 by a number the quotient will be less than 1/5
How do I solve this problem using the partition segment, line segments + chart included?
Find the midpoint of a line with endpoints of (2, 6) and (10, 18)
The U.S constitution creates a government with
Julio has 200 ft of fencing to put around a field that has an area of 2500 sq ft. Write an equation that can be used to find the length of the field?
A contractor is to build a brick wall 6 feet high to enclose a rectangular garden. Only three sides of the garden need to be enclosed because the fourth side is
Please help me! Worth 20 points
Where was the battle of princeton located
I need help with the midpoint formula
need help pleaseeeeee​