Level D Mixed12

By Mr Slavin

Practice for level D Mental Arithmetic - when you have finished click on the MARK ANSWERS button under Q12 for your mark


1. 170 + 40 + 60

2. Fill in the missing number: 3, 4, 7, 11, 18, , 47

3. What is 1/6 of 330?

4. Round 5.49 to the nearest whole number

5. A triangle has sides 8cm, 10cm, and 12cm. what is the perimeter of this triangle?

20cm

80cm

40cm

480cm

6. What is 25% of 1000?

7. What is the number five more than one thousand one hundred and ninety six?

1196

1991

1201

1206

8. Write 7:45pm hours in 24 hour time

07:45

17:45

19:45

21:45

9. 1/4 = 0.4

True

False

10. What is 8765 ÷ 1000?

876.5

87.65

8.765

0.8765

11. 78 - 49

12. What do call a triangle with 2 sides the same length and the other side a different length?

Isosceles

Equilateral

Scalene

anything you want, it can't hear you