A rectangle of length equal to 20 cm and width equal to 10 cm, then its area is equal to .... square cm:
200
60
2X20 + 2X10
20 + 10
Adel spends 6 hours at school. If we want to calculate Adel's school day in minutes, we:
multiply 6 by 24
add 6 with 24
multiply 6 by 60
add 6 with 60
Which of the following is a digit?
9
Three thousands and five
3,214,470
10
1 day and 5 hours = .............................. hours.
65
29
15
51
13 liters and 30 ml = ............................................ ml.
1,330
3,013
13,030
43
The correct strategy to find the result of 122-49 = ..… using mental computation:
Find the result of 122 - 50, then subtract 1
Find the result of 122 - 40, then add 9
Find the result of 122 - 50, then add 1
Find the result of 120 - 49, then subtract 2
13 + 0 = 13, is a .............................. property.
Associative
Commutative
Additive identity
A rectangle its length = 8 cm, its width = 4 cm, then its area = ............. cm2
24
12
32
36
The expanded form of the numeral 7,215,603 is .....................................
3 + 60 + 500 + 1,000 + 20,000 + 700,000
3 + 600 + 5,000 + 10,000 + 200,000 + 7,000,000
3 + 60 + 5,000 + 10,000 + 200,000 + 7,000,000
3 + 600 + 5,000 + 1,000 + 200,000 + 7,000,000
The expression that expresses the correct approximation:
6000000 is rounding 5006666 to the nearest million
210 is rounding 201 to the nearest ten
3100 is rounding 3191 to the nearest hundred
4000 is rounding 3535 to the nearest thousand
The capacity of a juice can is 1 liter and 500 ml, then its capacity in milliliters = ............... ml.
15,000
1,005
150
1,500
Omar have 4,500 pounds, and after two years, the amount he had has doubled ten times. How much money does Omar have?
4,510
45,004,500
9,000
45,000
Which of the following represents the commutative property in addition?
635 + 492 = 492 + 635
1 + 131 = 132
0 + 847 = 847
(18 + 2) + 16 = 36
What is the standard form of eighteen million, six hundred five thousand?
18,650,000
18,605,00
1,860,5
18,605,000
2 days and 2 hours = ............................... hours
22
50
4
The number 1 milliard, 235 million, and 127 in standard form = ..................
1,235,127,000
1,235,127
1,235,000,127
1,272,351
10 times greater than the number 430 = ............................................
430,000
430
43,000
4,300
A rectangle its length (L) and its width (W), what is its perimeter.
L× W
(2× L) +W
L+W
2× (L+W)
Subtraction: 613 – 247 = ……
366
807
567
434
In the number 34042, the digit 4 in the thousands is equal to ………. times the digit 4 in the tens place.
100
10000
1000
423 cm.
3 m, 42 cm
23 m, 4 cm
4 m, 23 cm
42 m, 3 cm
The population of a country is 56,724,033, then the place value of the digit 6 is in ....................
Millions
Hundred Thousand
Thousands
Ten Million
Round 6,749,001,551 to the nearest Milliard =.........................................
6,700,000,000
8,000,000,000
7,000,000,000
6,000,000,000
Which of the following sentences expresses a correct relationship between the units of mass:
1 gram = 1000 tons
1 tons = 1000 kilogram
1 kilogram = 1000 tons
1 gram = 1000 kilograms
Which expression is the expanded form of 10,005,007?
1,000,000 + 500 + 7
10,000,000 + 5,000 + 7
10,000 + 5,000 + 7
1,000 + 500 + 7