Operations system

Operations system

Multiple Choice

6 + 3 x 4 = 18

is this statement true or false ?

• true

• false

Multiple Choice

(6+4) x 4 = 18

• false

• true

Multiple Choice

7 x 78 = 540

• false

• true

Multiple Choice

Find the missing number

(5X5) - ... = 23

• 5

• 4

• 3

• 2

Multiple Choice

Write the correct sign <, > or =

(8 +5 ) - 7 ..... (8+7) - 7

• <

• >

• =

Multiple Choice

3 x 4 + 5

• 27

• 17

• 7

• 0

Multiple Choice

(4 +5 ) x 4

• 36

• 24

• 21

• 11

Multiple Choice

( 3 x 4 ) + ... = 19

find the missing number

• 5

• 7

• 9

• 11

Multiple Choice

4+3 x 3 + 4 = =49

where should put the brakets to make this sentence correct ?

• (4+3) x 3 + 4

• 4 + ( 3x3 ) +4

• 4+3 x (3 + 4)

• (4 + 3) x (3 + 4)

Multiple Choice

(2+3) - (5-1) = ...

• 4

• 3

• 2

• 1