Home Chapter 1 Quizzes

# Quizzes

This activity contains 15 questions.

## A high-speed press produces washers and operates at 325 spm (stamps per minute). How many washers could be made by this press during an 8 hour work day?

 19,500 2600 156,000 1,170,000

## Perform all operations in the correct order: 19 – 32 ÷ 4

 –3.25 11 10 9

## Find the prime factors of 90.

 2 × 3 × 3 × 5 2 × 2 × 3 × 5 2 × 9 × 5 9 × 10

## Which is a list of the factors of 24?

 2, 3, 4, 6, 8, 12, 24 1, 2, 3, 6, 8, 12, 24 1, 2, 3, 4, 5, 6, 8, 12, 24 1, 2, 3, 4, 6, 8, 12, 24

## Perform all operations in the correct order: 16 + (2 × 3) ÷ 6 – 12

 5 4 6 3

## An electronics technician needs 874 resistors that only come in boxes of 12. How many boxes will he need?

 73 72 74 75

## Arrange vertically and add: 295 + 65 + 1379 =

 1729 1739 1539 2729

## Multiply:

 115 420 3096 3066

 6363 7363 7633 6633

## Multiply:

 31,356 376 31,256 3726

## Divide:

 524.6 524R4 523R11

## Subtract:

 1650 1649 222 1651

## Divide:

 3854 322,752 408 48

 1110 4646 468 253,269 1100

## Subtract:

 12,960 11,058 11,518 11,158