Mrs Billy cuts a strudel into 20 equal slices. She gave 4 slices to her nephew and 2 slices to her friend.
- What fraction of the strudel was given to her nephew?
- What fraction of the strudel was left?
(a)
Fraction of the strudel that Mrs Billy gave to her nephew
=
420=
15(b)
Fraction of the strudel given to her nephew and her friend
=
15 +
220=
420 +
220=
620=
310Fraction of the strudel was left
= 1 -
310=
1010 -
310=
710Answer(s): (a)
15 ; (b)
710