Whole numbers (Term 1 Gr 7 Maths)

Which property is demonstrated by the equation

2 + 0 = 2

• Identity Element of Addition

• Identity Element of Multiplication

• Commutative Property

• Associative Property

Put these numbers in descending order:

75321 ; 72369 ; 72752 ; 57575

• 72752 ; 75321 ; 72369 ; 57575

• 57575 ; 72369 ; 72752 ; 75321

• 75321 ; 72752 ; 72369 ; 57575

• 75321 ; 72369 ; 72752 ; 57575

The value of 2 x 3567 x 50 is _______

• 356700

• 35670

• 3567000

• 3567520

Tags

CCSS.5.NBT.B.5

845 is __________ when rounded to the nearest hundred.

• 800

• 840

• 850

• 900

Round off this number to nearest ten
4518  $\approx$  _______

• 4500

• 4510

• 4520

• 5000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round off 6374 to the nearest hundred. Type your answer in digits, not in words.

• 63000

• 63300

• 63500

• 64000

What number lies halfway between these two numbers?

1100_______1250

• 150

• 1250

• 1125

• 1175

What number lies halfway between these two numbers?

1008_______2008

• 1000

• 500

• 1504

• 1508

Which number is the only even prime number?

• 2

• 4

• 6

• 8

Tags

CCSS.4.OA.B.4