Unit 1 Intro (basic skills)

Which statement correctly explains multiplication?

• A. Multiplication is adding the two numbers in a problem together.

• B. Multiplication is subtracting the two factors in the problem.

• C. Multiplication is repeated addition.

• D. Multiplication is breaking up a number into tens and ones.

Josefina's cat Whiskers, climbed into a tree and is afraid to get down. Her Dad climbed up a ladder to get Whiskers down. If he climbed up a ladder 15 steps, and each step is 32 centimeters, how far did he go?

• 192
• 480
• 160

Vanessa has a ribbon that is 372 inches long. She wants to divide in into 4 equal parts. What will be the length of each part?

• 156 inches
• 36 inches
• 83 inches
• 93 inches

4,820 ÷ 5

• 974
• 1,024
• 894
• 964

Solve.
3 X 5,368 =

• 16,104
• 1,614
• 15,104
• 16,004

1892 ÷ 4

• 473
• 467
• 300
• 512

Lisa had a budget of $100. She bought a shirt for $27.99 and a pair of pants for $25.99. How much money does she have left to buy other things?

• $46.12
• $45.02
• $46.02
• $53.98

Tony ran 4.8 miles. James ran 2.75 miles. How much farther did Tony run?

• 2.15 miles
• 2.05 miles
• 7.55 miles
• 7.45 miles

Tim's favorite peaches are $2.50 per pound at the local farmers’ market. She bought 3 pounds of the peaches. How much did she spend?

• $6.00
• $7.50
• $5.00
• $6.50

How many digits will be behind the decimal in the product?
0.73 x 2.52

• 2
• 3
• 4
• 5