Question

WEEK 3 Routine or Non-Routine Problems Involving Addition and Subtraction of Decimal Numbers Including Money I After going Adding and subtracting decimals are tasks that show you how to read, write, compare, order, add and subtract decimals. through this lesson, you are expected to solve routine or non-routine problems involving addition and subtraction of decimal numbers including money using appropriate problem solving strategies. Lesson Learning Task 1: Find the sum of the given decimals. Write your answers in your notebook. 1. 23.45 +8.63 +2.75 2. 8.05 + 7.93 + 1.62 3. 112.56 +23.63 + 12.45 D KAS 4. 0.91 +0.86 + 8.75 5. 2.843 + 15.624 + 13.56​

Answer 1

It seems like you're working on adding and subtracting decimal numbers including money. I can help you with that.

To find the sum of the given decimals, you can follow these steps:

1. Align the decimal points of the numbers, making sure the digits are in the correct place value positions.

2. Add the numbers together as if they were whole numbers, ignoring the decimal points for now.

3. Once you've added the numbers together, place the decimal point in the answer by aligning it with the decimal points in the original numbers.

Let's go through the calculations:

1. 23.45 + 8.63 + 2.75

When you add these together, you get 34.83.

2. 8.05 + 7.93 + 1.62

Adding these numbers, you get 17.60.

3. 112.56 + 23.63 + 12.45

The sum of these numbers is 148.64.

4. 0.91 + 0.86 + 8.75

Adding these numbers, the sum is 10.52.

5. 2.843 + 15.624 + 13.56

The sum of these numbers is 31.027.

These are the sums of the given decimal numbers. If you have additional questions or need more assistance with similar problems, feel free to ask!