Decimal Ops Review

98.2 x 5 =

• 491

• 0.491

• 4.91

• 4910

10 x 4.5 =

• 4.50

• 45.0

• 451

• 0.45

Add the decimal into this number:

2.39 x 4.37 = 104443

• 104.443

• 0.104443

• 10.4443

• 1.04443

Divide:

85.5 ÷ 0.5

• 171

• 1.71

• 17.1

• 170

0.4 ÷ 10

• 0.04

• 40

• 4.0

• 0.40

A box contains 7 books, each weighing 2.5kg. Work out the total weight of the box.

• 1.75

• 9.5

• 95

• 17.5

What is 23% of 65?

• 23

• 14.95

• 100

• 65.23

Discount is ____________ from the price.

• added

• subtracted

• multiplied

• divided

How much tip should you leave if you want to tip 23% at Applebee's on a $27.31 bill?

• $6.28

• $27.54

• $23.00

• $100

Change 32% into a decimal.

• 32.0

• 3.2

• 0.32

• 32/100