Multiplication
3x10
30
14÷7
2
What is an example of a standard unit?
Ruler!
How much is a nickel worth?
5 cents
Ann has $17.00 and James gives her $5.00? How much does Ann have?
$22.00
5x5
25
50÷10
5
What is an example of a non-standard unit?
Paper clips and cubes
What is the amount if you round to the next dollar?
$16.75
$17.00
Janet has $13.00 and Sam has $14.00? How much do they have altogether?
$27.00
7x8
56
72÷9
8
What tool should you use to measure very long objects? A ruler or a tape measure?
What is the amount if you round to the next dollar?
$19.99
$20.00
Merita has $34.00 and Eleanor has $12.00? How much do they have altogether?
$46.00
13x6
78
60÷15
4
Which tool would you use to measure time? A cup, a clock, or a scale?
A clock
What is the amount if you round to the next dollar?
$265.27
$266.00
Timmy has $57.00. He gives Crystal $15.00. How much money does Timmy have left?
$42.00
210x4
840
96÷12
8
Which object could you use to fill a container with water? A clock, a ruler, or a cup
A cup
Round both numbers up to the next dollar and find the total
$22.70 + $14.96
$38.00
Ms. Micah buys a $90.00 stroller. She gave the cashier $100. How much change did she get back?
$10.00