Decimals Operations Word

Billy bought 3.5 pieces of wood to build a bird feeder. Each piece of wood cost $1.50. How much did Billy spend on wood for his bird feeder? WHICH OPERATION WOULD YOU USE TO SOLVE THIS PROBLEM?

• Division

• Multiplication

• Subtraction

• Addition

Helen had 4.82 m of string. She used 2.39 m of it to tie a package. How much string did she have left?

• 2.18 m

• 2.34 m

• 2.43 m

• 7.21 m

Olivia and Tom bought packets of chocolates. Olivia bought 1 packet and Tom bought 3 packets. Each packet cost $4.85. How much more did Tom spend than Olivia?

• $0.97

• $4.85

• $9.70

• $14.55

Effendi bought 2 soccer balls for $38.55 each. He paid for them using a $100 note. How much change did he get?

• $20.90

• $21.90

• $22.90

• $23.90

Ali grew 2.3 inches this school year and Mary grew 2.38 inches. How much did they grow all together? 

• 4.68 inches

• 0.08 inches

• 2.5 inches
  2.58 inches

• 5.68 inches

Ali grew 2.3 inches this school year and Mary grew 2.38 inches. How much did they grow all together? 

• 4.68 inches

• 0.08 inches

• 2.5 inches
  2.58 inches

• 5.68 inches

One pound of strawberries cost $4.26. Anna buys 5 pounds of strawberries. How much will the strawberries cost?

• $2,130

• $21.30

• $21.03

• None of the above

Paige was measuring how much taller she got over two years. In the first year she grew 4.62 cm. In the second year she grew 7.7 cm. How much taller did she grow over the two years?

• 12.3 cm

• 3.8 years

• 12.32 cm

• 12.32 years

Nancy was buying food for her birthday party. She bought a 52.93 oz bag of barbeque chips and a 79.6 oz bag of regular chips. How many ounces did she buy all together?

• 132.53 ounces

• 33.33 ounces

• 26.77 bags

• 60.89 ounces

On Tuesday 57 people rent skates at Stardust Skate Center. It costs $2.59 to rent skates. How much money does the rink make in skate rentals on Tuesday?

• $259.00

• $1,476.30

• $147.63

• $2590.00