Decimal and Integer Operations Quiz

Multiply: b) 0.07 × 1.4

• 0.1
• 0.05
• 0.0987
• 0.098

Multiply: a) 4.5 × 2.3

• 9.5
• 11.2
• 8.4
• 10.35

Multiply: c) 6.2 × 0.05

• 0.32
• 0.30
• 0.31

• 0.25

Multiply: d) 3.86 × 4.2

• 15.42
• 16.212

• 17.89
• 16.265

A pencil costs ₹4.75. What is the cost of 12 pencils?

• ₹45.00
• ₹60.50
• ₹57.00
• ₹50.25

A car travels 8.6 km per litre of petrol. How far can it go on 4.5 litres?

• 25.8 km
• 38.7 km

• 30.5 km
• 37.7 km

A book has 0.85 cm thickness. What is the total thickness of a stack of 18 books?

• 12.5 cm
• 15.3 cm
• 20.1 cm
• 10.8 cm

Divide: a) 6.3 ÷ 0.3

• 20
• 21

• 22
• 29

Divide: b) 4.5 ÷ 1.5

• 4
• 3
• 2
• 5.5

Divide: c) 12.6 ÷ 0.6

• 21
• 19
• 22
• 20