Decimal Operations Quiz

John has 3.5 apples and Mary gives him 2.7 more. How many apples does John have now?

• 7.2

• 6.2

• 5.2

• 4.2

Subtract 1.8 from 4.2.

• 2.4

• 2.6

• 1.5

• 3.2

John has 0.6 liters of juice. If he buys 2.5 times more juice, how much juice will he have in total?

• 0.25 liters

• 3.5 liters

• 1.5 liters

• 0.15 liters

Divide 7.2 by 3.

• 2.6

• 2.4

• 2.3

• 2.5

Find the sum of 4.9, 1.3, and 2.7.

• 7.9

• 9.9

• 10.9

• 8.9

John had 1.2 dollars. He spent 0.4 dollars on a candy. How much money does he have left?

• 0.8

• 0.2

• 1.6

• 0.6

Multiply 2.3 by 0.7.

• 1.61.2

• 1.61.1

• 1.61

John has 5.6 kg of apples. He wants to divide them equally between himself and his friend. How many kg of apples will each get?

• 2.3 kg

• 3.5 kg

• 4.2 kg

• 2.8 kg

What is the result of adding 0.9, 1.5, and 3.2?

• 6.2

• 5.6

• 4.6

• 8.7

Subtract 2.6 from 5.1.

• 2.8

• 2.5

• 2.7

• 2.4