Multiplicative Comparison
1. Marylou runs 42 laps every week to get ready for baseball season. This is 6 times more laps than Tabitha runs each day. How many laps, L, does Tabitha run each day?
7
Which digit is in the HUNDREDS place in the number 7,954?
9
210 x 4
840
8. 460 children participate in the spring soccer program. Three times as many children participate in the fall soccer program. How many children participate in the fall program?
1,380
In 2011, the population of Larson City was 244,910. What is this number in expanded form?
200,000 + 40,000 + 4,000 + 900 + 10
Each day, 348 cars park in the train station parking lot.
Which of the equations can be used to find how many cars use the parking lot in 5 days?
5 x 348
(5 x 300) + (5 x 40) + (5 x 8)
Anton lives near a park full of trees. There are 8 willow trees. There are 3 times as many oak trees as willow trees. There are twice as many birch trees as oak trees. Anton wants to find how many birch trees (b) are at the park.
8x3x2=48
Which of the following options are equivalent to the number 372?
A. three hundred seventy- two
B. 3 hundreds + 6 tens + 12 ones
A and B
13. Forty years ago, the population of Northfield was 3,500. Since then, the population has increased to a value that is 10 times larger. What is the population of Northfield now?
35,000
Mrs. Torres is packing up some books. There are 32 copies of each of the 4 different kinds of science books. There are 36 copies of each of the 3 different kinds of math books. All of the books are being packed in boxes that can hold 8 books. How many total boxes will Mrs. Torres need to pack all of the science and math books?
30
9. This table shows the prices of tickets for different events.
Movie-$12
Concert-$48.
Ball games- ?
Amusement Park-$18
The price of a concert ticket is 3 times more than the cost of a ball game ticket.
How much does a ball game ticket cost?
$16
Mina wrote the number shown below. 17,589
She wants to write a new number in which the value of the 7 is 10 times larger. In which place should Mina write the number 7 in the new number?
ten thousands place
17. Compare the number 251,739 with the four numbers shown below.
152,139 215,739
325,139 571,239
Which number has a digit in the ten thousands place that has a value that is ten times greater than the same digit in 251,739?
215,739
The school coach is taking the sixth grade to the soccer field for a game. The children are placed into 7 groups. Each group has 9 children. The coach buys 10 packs of water for the children. Each pack has 6 bottles of water.
How many children are going to the field?
Will ten packs of water be enough?
63 Children
No, 3 children will not receive a water bottle.
Julie bought 4 bags of apples. Each bag has 12 apples. Amanda bought 5 bags of apples with 8 apples in each bag. How many apples do Julie and Amanda have in all?
88
Conor wrote a number on the board. His number is shown below. 81,937
In which of the following numbers are the values of the 8 and the 9 ten times larger than the values of the 8 and the 9 in Conor’s number?
819,376
Michael is playing a game in which he picks a number and his friends guess what it is. Michael wrote these clues about his number.
It is an odd, four-digit number.
It is between two thousand, five hundred forty, and two thousand, five hundred fifty. The sum of the digits in the number is even and is less than sixteen.
The digit in the ones column is one less than the digit in the tens column.
Which number fits Michael’s clues?
two thousand, five hundred forty-three
5. Mrs. Abraham wants to buy pencils for her 4 children off of their school supply lists. Each child's school supply list asks for 8 pencils. The pencils are sold in packs of 10.
How many packs of pencils will Mrs. Abraham need to buy in order to have enough pencils for all of her children?
4