Number Patterns and Round Off Numbers Year 4

State the number pattern.

1 048, 1 050, 1 052, 1 054, 1 056.

• Increases by eights

• Increases by twos

• Decreases by eights

• Decreases by twos

Choose the TRUE statement.

• Odd number - 12 781

• Even number - 13 765

• Odd number - 88 438

• Even number - 22 849

Odd number is ____________

• divisible by 2

• not divisible by 2.

7 316, 7 310, 7 304, 7 298, 7 292.

The number pattern above __________

• increases by sixes

• decreases by sixes

• increases by fours

• decreases by fours

Which of the following will produce an odd number ?

• 10 + 2

• 10 + 4

• 10 + 6

• 10 + 5

The following numbers are odd numbers EXCEPT

• 23 875

• 39 877

• 30 008

• 35 981

Find the number pattern for the set of numbers below.

2 500 , 2 800 , 3 100 , 3 400

• increases by 300

• increases by 200

• decreases by 200

• decreases by 300

Determine the pattern for a given sequence of numbers.

56 340 , 56 440 , 56 540 , 56 640

• increases by tens

• increases by hundreds

• increases by thousands

• decreases by hundreds

74 120, 75 120, ________, _______,78 120

Lengkapkan pola nombor di atas

• 76 120, 79 120

• 76 120, 77 120

• 75 620, 76 120

• 76 000, 77 000

Which of the following will produce an even number answer ?

• 10 - 8

• 10 - 9

• 10 - 7

• 10 - 5