Algebra
9c+1=10
c=1
5+(-3)
2
7/4-8/5
3/20
m/5+9=11
m=10
2-(-10)
12
1/3 of 33
11
The sum of x and 2
x+2
(−6)×5
(−30)
A tennis court measures 24 m in length. If my strides are 3/4 m long, how many strides will I need to cover the entire length of the court?
36 strides
Dalia bought a few swirl marbles and divided it equally among four of her friends and her brother, Jake. While playing, Jake lost 2 marbles and has only 7 marbles at present. Find how many marbles did Dalia buy in all.
45 marbles
2 x 5 x ( 3 - 7 )
-40
jag åt 4/12 av en låda munkar. Min kompis åt 1/3 mer än jag gjorde. Vilket andel i bråk av munkarna åt vi tillsammans?
we ate all of them
Aiden borrows a book from a public library. He read a few pages on day one. On day
two, he reads twice the number of pages than he read on day one. On the third day,
he reads six pages less than what he read on the first day. If he has read the entire
book that contains 458 pages, how many pages did he read on day three?
110 pages
−8+5−(−3)+(−6)
−6
Jesper, Hugo, Olga och Leila har skottat var sin del av en parkering. Jesper har skottat 1/3 , Olga 1/4 , Hugo 1/5 , och Leila 1/6 av parkeringen. Hur stor andel av parkeringen är kvar att skotta?
1/20