Subtraction
54-24
30
Give the first 2 multiples of 7
14 and 21
3/54
18
(3x4)+1
13
The Math book has 1533 pages is the first part and 1488 pages in the answer section. How many pages does it have?
It has 3021 pages in total.
12-12
0
4 and 8 is a Factor pair of _____
32
2/4
2
56 / (7 + 1)
7
Chris is buying some generators. The generators cost $12,000 each and she needs 11 of them. How much will it cost her?
It will cost her $13,200.
84-48
36
Give the 10th Multiple of 9
90
5/35
7
88 / (24-13) x 12
96
If Anthony is trying to organize her class of 20 students into rows for the class photo and each row is to have equal number of students. What possible arrangements can he have?
She can have 10 rows of 2, 4 rows of 5 students, 5 rows of 4 students, or one row of 20 students.
34-12
22
What are all the factors of 120?
12,10; 120,1; 3,40; 4,30; 5,24; 6,20; 8,15
6/12
2
12 x (4+2)-12
60
There are 294 students waiting to buy lunch from Leineschloss and there are 3 lines. Could each line have an equal number of students?
Yes, 3 rows of 98 students
67-35
32
What is the LCM of 4 and 6?
12
4/60
15
17 - 8 x 2 + 6 x (11 - 5)
37
Could 142 students be broken into volleyball teams with no one left out if each team needs 6 players?
no