Basic Expressions in Math

356 + (16 \div 19)

• 356 + (16 \div 19) - H

• (356 + 16) \div 19 - G

• 356 + (19 - 16) - L

(3 \times 25) + 450

• (3 \times 25) + 450 - C

• 450 + (3 \times 25) - N

• 450 \div (3 \times 25) - E

2 \times (78 - 54)

• 2 \times (78 - 54) - F

• 2 \div (78 - 54) - C

• 2 \times (78 + 54) - M

Triple the sum of 42 and 64

450 divided by triple 25

What are the basic operations in Math?

• Sum, difference and fractions

• Addition, subtraction, multiplication and division

• Product and Quotient

What are the 4 basic Arithmetic Operations?

Which expression shows the sum of 12 and x?

• 12x

• 12-x

• 12+x

Identify a constant in the expression
3x + 2y + 7

• 3

• 2y

• 7

• 2

Find the coefficient in the algebraic expression.

• x

• 4

• 5

• 9