Rounding
Round to the nearest hundreds
234,577
234,600
Word form
23,457
twenty three thousand, four hundred fifty seven
$678.54 - 435.32
$243.22
Caylee needs 140 yards of fabric to make a white power ranger suit. She has some fabric already. If she needs to buy 110 more yards how much does she already have?
Make a variable equation then solve
140 - 110 = F
F=30
Expanded form 563,289
500,000+ 60,000+ 3,000+200+80+9
$871 x 4
$3484
What are the 2 subtraction rules that deal with 0
Anything minus zero is itself
Anything minus itself is 0
Round to the nearest thousands
4,589
5000
Standard form
sixty five million, two hundred four thousand
65,104,000
Name 2 mental math strategies
double
Compensation and Break down
What is a variable?
triple
A variable is a symbol put in place for a number
Round to the nearest billions
23,856,990,846
Double
24,000,000,000
What is the formula for volume and density?
Triple
V= l x w x h
D= mass/volume
Moses, Coco, and Ash have hats and scarves mixed up. Each put on another person's cap and scarf. Coco wears Ash's cap. Who is wearing who's cap and scarf
double
Coco wears Ash's hat and Moses scarf
Ash wears Moses scarf and Coco scarf
Moses wear Coco scarf and Ash's scarf