word problem:

1.A vendor cut pineapples in eighths.After selling 47 pieces he had 9 pieces left.how many pineapple did cut?

2.Bea has 7/8 of cake. If it will be divided equally among 4 person, what part of the cake will each one get?

3.how many 3/8 m pieces of lace can be cut a 3o-m of lace?

4.it takes aling mely 1 3/4 hours to make a piar of pajamas. If she works for 3 1/2 hours,homany pajas can she make


Sagot :

1. 56 cuts
2. 7/32
3. 80

1.(47+9)/8
=56/8
=7 pineapples

2.7/8/4
=7/32 part each person

3.30/(3/8)
=80 pieces

4.3 1/2/1 3/4
=3.5/1.75
=2 pajamas.

Hope this helps =)