Mastering Decimals: Real-Life Additions and Multiplications

Sarah bought 3.5 meters of fabric for $12.75 per meter. How much did she spend in total?

• $30.50

• $44.63

• $50.00

• $39.75

A bottle contains 1.25 liters of juice. If you pour out 0.75 liters, how much juice is left in the bottle?

• 0.25 liters

• 0.50 liters

• 1.50 liters

• 1.00 liters

Tom has $45.60. He buys a book for $12.99. How much money does he have left?

• $28.61

• $35.99

• $32.61

• $40.00

A recipe requires 0.5 kg of flour. If you want to make 3 batches, how much flour do you need in total?

• 0.5 kg

• 1.5 kg

• 2 kg

• 1 kg

Lisa ran 2.3 kilometers on Monday and 3.7 kilometers on Tuesday. How many kilometers did she run in total?

• 7.5 kilometers

• 4.0 kilometers

• 5.0 kilometers

• 6.0 kilometers

A store sells a toy for $19.99. If there is a 10% discount, what is the sale price of the toy?

• $18.99

• $15.99

• $20.99

• $17.99

You have 4.5 liters of paint. If you use 1.2 liters for a project, how much paint do you have remaining?

• 4.0 liters

• 1.2 liters

• 3.3 liters

• 2.5 liters

A car travels 15.6 miles on 0.4 gallons of gas. How many miles can it travel on 1 gallon of gas?

• 39 miles

• 30 miles

• 25 miles

• 45 miles

If a pizza costs $8.50 and you buy 3 pizzas, how much do you spend in total?

• $30.50

• $20.00

• $25.50

• $24.00

A gardener plants 2.5 meters of flowers in one row and 3.75 meters in another. How many meters of flowers did he plant altogether?

• 5.00 meters

• 6.25 meters

• 7.50 meters

• 4.25 meters