Unit 15.2 - Multiplying a decimal and a whole number

Question 1 Work out: 12.72 x 3

• 48.16
• 38.16
• 28.16
• 18.16

Question 2 Work out: 19.84 x 6

• 10.904
• 11.904
• 119.04
• 13.904

Question 3 Work out: 0.24 x 6 =

• 11.24
• 10.24
• 14.4
• 1.44

Question 4 Work out: 36.4 x 8 =

• 29.12
• 2.912
• 291.2
• 191.2

Question 5 Arun was doing her homework. For the multiplication: 19.28 × 4

• 7.712
• 771.2
• 77.12
• 77.02

Question 6: What is 5 × 2.1 ?

• 7
• 11.5
• 10.5
• 10.05

Question 7: Mrs. Jones buys 3.5 meters of ribbon. If each meter costs $2, what is the total cost?

• $5
• $6
• $7
• $8

Question 8: What is the decimal point's place value in 3.7 × 5 ?

• Ones
• Tens
• Hundredths
• Tenths

Question 9: Find the product of 9.2 × 4

• 3.68
• 63.8
• 83.6
• 36.8

Sarah has $24. If round-trip bus tickets cost $3.50 each way to school, does Sarah have enough money to take the bus to school for a week?

• Yes, she does.
• No, she doesn't.