Calculations
What is 98 x 8?
784
What are the first 5 multiples of 3
3, 6, 9, 12, 15
What do you call fractions that have 1 as the numerator?
unit fractions
888x8
7104
What is 3/100 as a decimal?
0.03
What is the top number in a fraction called?
Numerator
What is 12 x 45?
540
What are the next five multiples of 4?
8, ___, ____, _____, _____, ____
12, 16, 20, 24, 28
What is 50X20
1000
199x4
796
Which is greater 0.6 or 0.06?
0.6
In order to compare fractions the whole must be the _______ size.
The same size.
What is the quotient of 100 divided by 4?
25
What are all the factors of 7?
1, 7
What is 198,042 - 64,937?
133,105
9168+2915
12083
Compare 0.5 0.23
0.5 > 0.23
What is the bottom number in a fraction called?
Denominator
What is 602,564 - 129,875 ?
472,689
What are the factors of 12?
1, 2, 3, 4, 6, 12
How many lines of symmetry are in a square?
4
6534x3
19602
Find the sum:
3/10 + 23/100
53/100 or 0.53
Add the fractions 4/12+7/12
11/12
What is 56x47
2,632
What are the factor pairs of 15?
1, 15
3, 5
What is 3/5 x 4?
12/5 or 2 and 2/5
95x15
1,425
$2.34 + $5.25
$7.59
Draw the fraction 3/4
check drawing
What is the sum of 34,567 and 90,453?
125,020
What are the factors of 67
1, 67
If you have 357 marbles and find 249 more but then give away 120. How many do you have?
486
612,532+44,622
657,154
Jerry wants to buy a soccer ball that costs $12. He only has $3.75. How much more money will he need?
$8.25
Draw the fraction 2 1/3
check drawing... 2 wholes and a shape divided into 3