Exercise 1: Read and understand the problem and do the activity to find out the correct answer. Follow the steps in solving
word problems.
An online seller sells a box of
soap containing 30 bars for P642.00.
How much is the cost of each bar of
soap?
1. Asked: Cost of each_____
Given data: ____ bars in 1 box; Cost of 1 box:_____
2. Operation to use:________
Number sentence: N=_______
3. Solution:_________
4. Check:________
Answers & Comments
Answer:
Answer:
1). 21.40 each bar
Given data: 30 bars in 1 box; Cost of 1 box : 642
2. Operation to use: Division
Number Sentence : N = Price.of the whole box/number of bars in 1 box
3. Solution:
642/30 = 21.4
4.Check:
21.4 x 30 = 642