Mental Math
7 x 10,000
70,000
How much is 3 quarters, 2 dimes and a nickel?
$1.00 (one dollar)
80
What number do we use for pi.
3.14
eight cubed
512
1.98 x 1,000=
a) 198,000
b) 1,980
c).00198
b-1980
A jersey is on sale for 50% off and costs $84. What is the sale price?
$42
Round to the nearest hundreds place: 819
800
Define a translation.
slide
-8 + 20
12
12 x 12
144
$239.08 - $171.99=
$67.09
Round to the nearest thousands place: 4,588
5,000
Who are the 2 presidential candidates in 2024?
Trump and Harris
the product of ninety and five
450
What is the number 1 predicted children's Halloween costume of 2024?
a) Barbie
b) Wolverine
c) Spiderman
c- Spiderman
In what year were M n M's invented?
a) 1941
b) 1940
c) 1922
a-1941
About how many pounds of candy are sold each Halloween?
a) 64 million pounds
b) 900 million pounds
c) 600 million pounds
c-600 million
Write a number with an exponent of 8 and a base of 3
3 to the eigth power
9.32 x 10,000
93,200
23.804 x 100
2380.4
You have a $100.00 bill. You buy the following items: candy for $24.16, drinks for $ 8.00 and pizza for $36.15. How much change will you receive back?
$31.69
Round to the nearest hundred thousands place:
462,509
500,000
What are 3 factors for the number 24?
1,2,3,4,6,8,12,24
Who is the governor of Kentucky?