B. Directions: Show the rate, base, or percentage in the Techan's Triangle
about the following problems. Put a question mark (?) on the element
missing.
1) Rogel deposited P1,800 in a bank. After a year, his money earned P90
what percent of his initial deposit is the interest?
2) Dina gives 45% of her salary to her mother. She says she has P11,250
for her mother. How much is her total money?
3) Narda's father has P20,000 in her pocket. He gave 25% of this to Narda
as her allowance. How much is the allowance of Narda?
Answers & Comments
Answer:
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