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Are your basics of algebra good? Take this quiz on basic algebra to see what you know and what you do not. This is a short quiz on the basic algebra of grade 4. The questions comprise multiplication and division of numbers. Give your best! This will update you on the status of your knowledge of basic algebra. All the best. Take this quick test, and have fun. You can share your quiz results with other math lovers who wish to practice the basics of algebra.
Questions and Answers
1.
___ x 10 = 70
Explanation The equation ___ x 10 = 70 can be solved by dividing 70 by 10, which gives the answer of 7.
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2.
8 x ___ = 32
Explanation The correct answer is 4 because when you multiply 8 by 4, the result is 32.
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3.
___ x 6 = 42
Explanation The given equation is asking for a number that, when multiplied by 6, equals 42. To solve for this number, we can divide 42 by 6, which gives us 7. Therefore, the number that satisfies the equation is 7.
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4.
___ x 9 = 36
5.
___ x 8 = 64
Explanation The equation "___ x 8 = 64" can be solved by finding the missing number that, when multiplied by 8, equals 64. The correct answer is 8 because 8 multiplied by 8 equals 64.
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6.
3 x ___ = 27
Explanation The missing number in the equation "3 x ___ = 27" can be found by dividing 27 by 3. The result is 9, which when multiplied by 3 equals 27. Therefore, the correct answer is 9.
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7.
4 x ___ = 24
Explanation The correct answer is 6 because when you multiply 4 by 6, you get 24.
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8.
___ x 3 = 9
Explanation The equation "___ x 3 = 9" can be solved by finding the number that, when multiplied by 3, equals 9. In this case, the missing number is 3 because 3 multiplied by 3 equals 9.
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9.
2 x ___ = 18
Explanation The missing number in the equation "2 x ___ = 18" can be found by dividing 18 by 2, which equals 9. Therefore, the missing number is 9.
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10.
___ x 7 = 49
Explanation The given equation is 7 x 7 = 49. When 7 is multiplied by 7, the result is 49.
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11.
*The symbol / means division*___ / 10 = 4
Explanation The given equation is ___ / 10 = 4. To solve for the blank, we need to find a number that, when divided by 10, equals 4. Multiplying 4 by 10 gives us 40, which is the number that satisfies the equation. Therefore, the answer is 40.
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12.
30 / ___ = 6
Explanation To solve the equation 30 divided by a number equals 6, we need to find the missing number. By dividing 30 by 5, we get the quotient of 6, which satisfies the equation. Therefore, the missing number is 5.
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13.
___ / 3 = 7
Explanation In order to find the missing number in the equation, we need to multiply 3 and 7, which equals 21. Therefore, the missing number is 21.
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14.
___ / 2 = 4
Explanation In the given equation, there is a blank space before the division sign. This indicates that the number before the division sign needs to be multiplied by 2 in order to equal 4. Therefore, the missing number is 8.
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15.
33 / ___ = 3
Explanation The given equation is 33 divided by a number equals 3. To solve for the missing number, we need to find a number that, when divided into 33, equals 3. The only number that satisfies this condition is 11.
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