Multiplying
54 x 32 =
1,728
135 / 5 =
27
2/3 + 2/4 =
14/12 or 1 2/12 or 1 1/6
Three dogs share five bones equally. How many bones does each dog get?
5/3 or 1 2/3 bones
How many zeros are in the product of 5 x 103?
3 zeros
78 x 96 =
7,488
585 / 13 =
45
3/5 of 2/3
6/15 or 2/5
Ms. Garcia is making friendship bracelets. She has 400 beads. She uses 13 beads for every bracelet. If she makes 22 bracelets, how many beads does she use?
286 beads
3,108
Word Form - three thousand, one hundred, eight
Expanded Form - 3,000 + 100 + 8 OR (3 x 1,000) + (1 x 100) + (8 x 1)
312 x 45 =
14,040
22.1 / 3.4 =
6.5
2/9 x 4/5 =
8/45
Ms. Wessenberg has $35.92 to spend on Pokemon cards. She buys one pack that is $13, one pack that is $10.95, and one pack that is $8.52. She sees another pack that is $15, does she have enough money left to buy this pack?
No, she only has $3.45 left.
Write this number in two other forms:
Twenty thousand, five hundred, seventy-eight.
Standard Form - 20,578
Expanded Form - 20,000 + 500 + 70 + 8 OR (2 x 10,000) + (5 x 100) + (7 x 10) + (8 x 1)
4.73 x 6.3 =
29.799
2,268 / 162 =
14
3/4 - 1/5 =
11/20
Mrs. Christensen is eating brownies. She has 4/5 of a pan of brownies left. If she eats 1/3 of the remaining brownies on Monday, what fraction of a pan of brownies did she eat on Monday?
4/15 of a pan
5,587 - Write an expression that shows the relationship between the two 5's in this number.
500 x 10 = 5,000 OR 5,000 / 10 = 500
138.1 x 24.5 =
3,383.45
155.75 / 2.5 =
62.4
4 - 2 3/8 =
1 5/8
Ms. Pedroza has been walking her dogs this week. On Monday, she walks them 1/2 mile. On Tuesday she walks them 2/3 of a mile. On Wednesday she walks them 3/5 of a mile. On Thursday, she walks them 5/6 of a mile. She does not walk them on Friday. How far did she walk them in all this week?
78/30 or 2 and 18/30 or 2 and 9/15 or 2 and 3/5 miles
7,017 - How does the value of the underlined 7 compare to the value of the other 7 in this number?
The underlined 7 is 1,000 times smaller than the other 7.