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WorksheetsReview Unit 2
Total questions: 30
Worksheet time: 50mins
What is the product of 473 · 9?
4,257
3,627
4,341
3,647
Which of the following is an element of multiplication?
Product.
Addend.
Quotient.
Difference.
Calculate the answer for the following operation: 5,121 · 23
15,963
106,420
117,783
122,400
There are 150 calories in a candy bar. How many calories are there in 13 candy bars?
150 calories.
450 calories.
1,500 calories.
1,950 calories.
What is the product of 2,501 and 68?
35,028
136,026
170,068
170,816
What is the product of 3,841 · 25?
96,025
26,887
19,205
None of the above.
The scale of a map indicates that 1 centimeter on the map represents 4 kilometers on the ground. The distance between two towns on the map is 8 centimeters. How many kilometers away are the two villages?
1 kilometer.
4 kilometers.
12 kilometers.
32 kilometers.
In the multiplication 215 • 1,498, both factors are rounded to the hundreds place. Estimate the product.
260,000
280,000
300,000
420,000
What would be the best estimation for the multiplication 69 • 88?
60 • 80
70 • 80
70 • 90
60 • 90
Which of the following is not a property of multiplication?
Closure.
Associative.
Identity.
Executive.
Which property is illustrated in the following expression?
45 • (523 • 78) = (45 • 523) • 78
Closure.
Associative.
Commutative.
Distributive.
In which of the following is the distributive property illustrated?
1,932 • 1 = 1,932
2,023 • 780 = 780 • 2,023
910 • (31 • 92) = (910 • 31) • 92
45 • (10 + 33) = 45 • 10 + 45 • 33
What is 1,296 times 10?
1,306
10,296
12,960
129,600
At a supermarket, the offer of the day reads “Buy 3 sodas for $2,950”. How much should you pay for 6 sodas then?
$2,950
$5,900
$17,700
$53,100
Manuela eats three meals a day every Monday, Tuesday and Friday, and four times a day on the rest of the days. How many meals did she eat during this week?
6 meals.
7 meals.
9 meals.
25 meals.
Which of the following is not a multiple of 7?
14
21
28
34
Which of the following numbers is not a factor of 36?
1
6
8
12
Which of the following groups of numbers corresponds to the multiples of 6? Consider they have to be less than 50.
{6, 12, 18, 24, 30, 36, 42, 48}
{12, 18, 24, 30, 36, 42, 48, 54}
{6, 12, 18, 24, 30, 36, 42, 48, 54}
{1, 2, 3, 6, 12, 18, 24, 30, 36, 42, 48, 54}
Which of the following options shows all the factors of number 24?
{1, 2, 3, 4, 6, 8, 12}
{1, 2, 3, 4, 6, 8, 12, 24}
{0, 1, 2, 3, 4, 6, 8, 12, 24, 48}
{1, 2, 3, 4, 6, 8, 10, 12, 20, 24}
What is the least common multiple of 6, 12 and 24?
6
12
24
48
Esteban plays soccer every 4 days and basketball every 6. If today, he plays both sports, how many days will pass before he will play them both again on the same day?
4 days.
6 days.
12 days.
24 days.
Which of the following is not an element of division?
Minuend.
Divisor.
Dividend.
Quotient.
The Estadio Nacional de Chile has a capacity of 48,664 spectators. If for today’s match, only half filled, how many seats were occupied?
12,166
24,332
24,333
97,328
If the dividend is 345 and the divisor is 15, what is the quotient?
1
15
23
345
What will be the remainder after dividing 398,000 by 1,000?
0
10
398
3,980
The doctor told Ana she should take 3 medicine pills a day, to cure her illness. The box she bought has 24 pills. How many days will the box last?
1 day.
8 days.
21 days.
27 days.
In a division, the divisor is 24, the quotient is 18, and the remainder is 2; what is the dividend?
60
66
432
434
Which choice below checks 10,158 ÷ 28?
362 • 28
362 • 28 + 22
362 • 22 + 28
362 • 22 + 18
What is the result of the following:
24 ÷ 3 ∙ 4
32
24
12
2
What is the result of the following?
15 ∙ (65 – 42) – 300
45
345
633
4,155
