Find 1-inch cubes that can fit into a box that measures 10 inches by 2 inches by 4 inches, without any gaps or empty spaces.

Tom made a figure that was 4 cubes long, 3 cubes wide, and 1 cube high.
The cubes did he use is

Determine the volume for a figure that is 5 ft. by 3 ft. by 4 ft.

The right rectangular prism shown is made from cubes. Each cube is 1 cubic unit.
The volume, in cubic units, of the right rectangular prism is

Each gold coin is 5 mm thick, and each silver coin is 2 mm thick. A stack of 148 gold coins and 216 silver coins is about ___________ cm thick.

Height of gold coin = 5 mm
Silver coin height = 2 mm
Height of 148 gold and 216 silver coins = 148 x 5 mm + 216 x 2 mm = 740 + 432 mm = 1172 mm = 1172/10 cm = 117.2 cm ( 1 cm = 10 mm)

Each gold coin is 5 mm thick, and each silver coin is 2 mm thick. A stack of 148 gold coins and 216 silver coins is about ___________ cm thick.

Height of gold coin = 5 mm
Silver coin height = 2 mm
Height of 148 gold and 216 silver coins = 148 x 5 mm + 216 x 2 mm = 740 + 432 mm = 1172 mm = 1172/10 cm = 117.2 cm ( 1 cm = 10 mm)

John is 15 years old. His father is 45 years 9 months old. Find the difference between their ages.

Difference in ages = 45 years 9 months – 15 years.
= 30 years 9 months.

John is 15 years old. His father is 45 years 9 months old. Find the difference between their ages.

Difference in ages = 45 years 9 months – 15 years.
= 30 years 9 months.

Brenda is 12 years 6 months old and Patty is 12 years 8 months old. Their total age is _________.

Brenda = 12 years 6 months
Patty = 12 years 8 months
Total age = 12 yr 6 mnth + 12 yr 8 mnth= 24 years 14 months.
12 months = 1 year.
14 months = 1 years 2 months.
Total age= 25 years 2 months.

Brenda is 12 years 6 months old and Patty is 12 years 8 months old. Their total age is _________.

Brenda = 12 years 6 months
Patty = 12 years 8 months
Total age = 12 yr 6 mnth + 12 yr 8 mnth= 24 years 14 months.
12 months = 1 year.
14 months = 1 years 2 months.
Total age= 25 years 2 months.

Jack is an athlete. During his daily training, Jack hops along a path that is 35 yards long. If he can hop forward 15 inches each time, ________hops he can make along the path.

1 yard = 36 inches.
35 yards = 35 x 36 inches.
Number of hops he needs to make to complete the track = 35 x 36 / 15= 84 hops.

Jack is an athlete. During his daily training, Jack hops along a path that is 35 yards long. If he can hop forward 15 inches each time, ________hops he can make along the path.

1 yard = 36 inches.
35 yards = 35 x 36 inches.
Number of hops he needs to make to complete the track = 35 x 36 / 15= 84 hops.

Leo ran 4 times around a circular track and did 100 jumping jacks. He ran a total of 2.4 km. __________meters long are one complete circuit of the track.

2.4 km = 4 x length of track.
Length of track = 2.4 / 4= 0.6 km = 600 metres. ( 1 km = 1000 m)

Leo ran 4 times around a circular track and did 100 jumping jacks. He ran a total of 2.4 km. __________meters long are one complete circuit of the track.

2.4 km = 4 x length of track.
Length of track = 2.4 / 4= 0.6 km = 600 metres. ( 1 km = 1000 m)

6 feet of packing tape is needed to seal a shipping box. __________boxes can be sealed with 44 yards of packing tape.

1 yard = 3 feet
44 yards = 3 x 44 = 132 feet.
6 feet required for 1 box.
132 feet can seal 132 /6 boxes = 22 boxes

6 feet of packing tape is needed to seal a shipping box. __________boxes can be sealed with 44 yards of packing tape.

1 yard = 3 feet
44 yards = 3 x 44 = 132 feet.
6 feet required for 1 box.
132 feet can seal 132 /6 boxes = 22 boxes

A paper manufacturing company produces 70 tons of paper every hour. The weight of the paper produced per hour (in pounds) is _____.

1 ton = 2000 pounds
70 tons = 70 x 2000 pounds = 140000 pounds.

A paper manufacturing company produces 70 tons of paper every hour. The weight of the paper produced per hour (in pounds) is _____.