Level E Mixed13
By Mr Slavin
Practice level E Mental Arithmetic - when you have finished click on the MARK ANSWERS button under Q12 for your mark
1. The square root of 121 is 11
True
False
2. Find 3/4 of 84
3. In a school team of 20 players 5 players are boys. What % of the team are boys?
5%
20%
25%
75%
4. What is the missing number in the sequence: 30, 70, , 150, 190, 230
5. 4 ÷ 8
0
1
0.4
0.5
6. What is the sum of 35, 63 and 70
7. How many lines of symmetry does a square have?
2
4
6
8. 1,000 x 1,000
1,000,000
100,000
10,000
2,000
9. Round 9.995 to two decimal places
9.98
9.99
10.0
10.00
10. 2.3 + 4.6 + 1.9
11. What is the cube of 3?
12. The perimeter of a rectangle is 30cm. If the length of the rectangle is 10cm, what is the area of this rectangle?
30cm
50cm²
50cm
30cm²