Addition and Subtraction of Decimals

What is the total weight of Sam's baggage?

• 18.7 kilograms

• 20 kilograms

• 22.5 kilograms

• 11.5 kilograms

How do you add decimal numbers like 9.32 and 5.07?

• Round them to the nearest whole number

• Convert them to fractions first

• Use a place value table and ignore the decimal point initially

• Add them directly without any adjustments

How much extra weight is Zimmer carrying?

• 2.5 kilograms

• 1.5 kilograms

• 4.5 kilograms

• 3.5 kilograms

What is the first step in subtracting decimal numbers?

• Round them to the nearest whole number

• Convert them to whole numbers

• Directly subtract the numbers

• Fill the place value table and ignore the decimal point

What is the total cost of vegetables and fruits?

• 47.60 rupees

• 124.50 rupees

• 150.50 rupees

• 172.10 rupees

How long is the ribbon after attaching an additional piece?

• 20 meters

• 18.19 meters

• 5.73 meters

• 12.46 meters

How far does Sam travel by bus?

• 270 meters

• 675 meters

• 6 kilometers

• 5.595 kilometers