YEAR 7 Numeracy Skill NA1

L3

Which number is forty thousand three hundred and two?

• 4 302

• 403 002

• 40 302

• 40 000 302

L3

Round off 73840 to the nearest ten thousand.

(a)  

L3

Write the simplest numeral for $\left(4\times10^4\right)+\left(5\times10^3\right)+\left(5\times10^2\right)+\left(3\times10\right)+\left(9\times1\right)$  

(a)  

L4

Write the place value of 5 in 793 548.

(a)  

L4

The population of a city is 7 512 862. What is this number rounded to the nearest thousand?

(a)  

L4

Two years ago the city's population was 2 560 000. Approximately 45 000 more people per year have come to live in the city than have left it. What is the approximate population now?

• 2.6 M

• 2 700 000

• 2.65 M

• 3 000 000

L5

The temperature at 6am was

 $-12℃$ . It was  $5℃$  warmer at 8am. What was the temperature at 8am?

(a)  

L5

Give the letter of the point which is found at (1, -3).

(a)  

L5

Calculate $46+\left(-6\times1\right)+5\div-5$  

(a)  

L5

Arrange the following numbers in descending order:

0, -4, 1, -1

(a)