Mathematics for 8th graders

102÷6

• 32

• 20

• 17

11x20

• 15

• 220

• 342

What is a base in math?

• a number that divides into another number exactly and without leaving a remainder.

• a number or letter written above and to the right of a mathematical expression.

• a natural number greater than 1 that is not a product of two smaller natural numbers.

what is a exponential equation?

• a function of a form where b is a positive real number not equal to 1.

• an equation that may be put in the form where are the variables, and are the coefficients, which sometimes are real numbers.

• an equation of two or more equations in two or more variables.

420÷20

• 40

• 32

• 21

• 320

The word BASE in mathematics is used to refer to a particular mathematical object that is used as a ________________

what numbers can you multiply to get 36.

• 2x18

• 4x14

• 3x12

• 6x6

Find fraction F with denominator less than 8 such that 2/8 + F = 1

• 3/4

• 5/7

• 2/8

• 8/8

Which fractions are equivalent to 16%?

• 4/4

• 16/25

• 35/3

• 4/25

what is 236 x 3

• 802

• 720

• 708

• 343