Y7/8 MENTAL CALCULATION TEST (21/07/2023)

Find the value of S:

11S - 1 = 109

What is value of K in this equation?

9x + 16 = 52

The cube of 7 = ________

Compare the numbers using >, < or = sign for GREATER VALUE

345 ___________ 300 + 50 + 9

• <

• >

• =

What do you think of this number?

2480 become 2000

This number is rounded off to the nearest ...............

Evan and Sam were playing basketball. Evan made 2/3 of his shots while Sam made 2/4 of his shots. Who made more shots?

What is the fraction of the shade area?

• two thirds

• one half

• three fourths

Express $\frac{54}{25}\$ as a mixed number 

•  $3\frac{3}{25}$  

•  $2\frac{4}{25}$  

•  $2\frac{7}{25}$  

5 x 2 + 3[(2(5 – 3) + 4(4 + 2) - 3]