Quiz #1 Whole Numbers

A reel contain 1,050 feet of cable is delivered. Three 45-ft & four 82-ft lenghts are used. How many feet of cable is ?

Dividend ÷ Divisor = Quotient

Which mathematical operation is used in Watt's Law ( Power = Volts times Amps, P=EI )

An electrician order 40 fixtures that costs a total of $16,000. The cost of TWO fixtures is: (Division & Multiplication)

Units that have no fractional or decimal parts & negative numbers associated with them are called ______________

Basic Ohm's Law is E=IR, which mathematical operation is used to find R, provided E and I are given?

What is (95-7x4)+1 divided by 2

According to order of operations (BEDMAS), Which mathematical operation needs to consider first for correct calculation?

A very small magnet 🧲 is wound with 72 layers with 943 on each layer. How many turns of wire are on the coil?

Round 2,347 to the nearest hundred

(6+(5x3)-13)+4

Order doesn't matters when it comes to adding AND subtracting. (e.g. 9+3=3+9 and 9-3=3-9/ Commutative)

Which of the following units represents Imperial System of measurement?

2÷2+2-2×2+2-0÷2 is equals to

Round 4,892,991 to the nearest #TEN THOUSAND