Level D Mixed16
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. 56 ÷ 7
2. Fill in the missing number: 35, 29, 24, , 17, 15
3. What is 3/4 of 100?
4. Round the number 3.6 to the nearest whole number
5. A triangle has a height of 14cm and a breadth of 5cm. What is the area of this triangle?
70cm
70cm²
35cm
35cm²
6. What is 60% of 70
7. What is the number one less than ten thousand one hundred?
9999
10,100
10,099
10,009
8. Write 18:20 hours in am/pm time
6:20am
6:20pm
8:20pm
8:20am
9. What is an angle called if it is between 180° and 360°?
acute
obtuse
straight
reflex
10. 340 + 80 + 250
11. Each angle in an isosceles triangle is 60°
True
False
12. A right angle is equal to
90°
180°
360°
less than 90°