Place Value
In 502.14 the 2 is in which place value?
The ONES place.
What is 0.5 x 0.5?
0.25
What is 9.5 - 8.2?
1.3
Where do the decimals need to be when you add or subtract decimals?
They need to be lined up.
What is 9.5 + 8.2?
17.7
In 502.14 the 0 is in which place value?
The TENS place.
What is 5 x 0.5?
2.5
What is 9.5 - 7.6?
1.9
What number needs to be on top when you multiply decimals?
The longer number.
What is 9.5 + 7.6?
17.1
In 502.14 the 5 is in which place value?.
The HUNDREDS place
What is 5 x 0.05?
0.25
What is 10.5 - 7.55?
2.95
What do you need to place on the second line of a multiplication problem before you start multiplying?
0
Name this video game.
Pac-Man
In 502.14 the 1 is in which place value?
The TENTHS place.
What is 1.5 x 1.5?
2.25
What is 10 - 6.45
3.55
Name this movie?
Ghostbusters
What is 10 + 6.45?
16.45
In 502.14 the 4 is in which place value?
The HUNDREDTHS place.
What is 20 x 1.5?
30.0 or 30
What is 6.35 - 4.255?
2.095
How do you know where to put the decimal in the answer to a multiplication problem?
Count the number of decimal places in the problem.
What is 6.35 + 4.255?
10.605