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Test 1

Author: Abouzaid Khalid
Description: Choose the correct answer
Keywords: primary 5, 2nd term, egypt, natural numbers, , , online teaching

Content:
Quiz:

1. Solve the equation X %2b 1 = 10 x = #
A) 7
B) 9
C) 8

2. Write an equation for the word sentence. The difference of the number t and nine is fifty four.
A) 54 - t = 9
B) t - 54 = 9
C) t - 9 = 54
D) Answer_4_(optional)

3. Solve the equation 3 c = 27 c = #
A) 1
B) 3
C) 9
D) Answer_4_(optional)

4. You buy 5 pencils at X pt each and 3 rulers at y pt each. the total cost is (#) pt.
A) 5 y %2b 3 x
B) 5 %2b 3
C) 5 x %2b 3 y
D) Answer_4_(optional)

5. Solve the equation for the given replacement set. 38 × f = 912 ; { 24 , 25 , 26 }
A) 24
B) 25
C) 26
D) Answer_4_(optional)

6. a × b = b × a
A) Commutative
B) Associative
C) Multiplicative identity
D) Answer_4_(optional)

7. (a %2b b) %2b c = a %2b (b %2b c) = a %2b b %2b c
A) Additive identity
B) Associative
C) Commutative
D) Answer_4_(optional)

8. Which of the following represents meaningless
A) (25 - 20 ) ÷ (5 - 5 )
B) 0 ÷ 10
C) (15 %2b 3 ) - ( 3 - 3 )
D) Answer_4_(optional)

9. Show the possible operations in N.
A) 30 ÷ 6
B) 5 ÷ 0
C) 9 - 99
D) Answer_4_(optional)
.