Addition
12 + 15 =____
27
What place value is the 3 in
4.31
tenths
19 - 6 =
13
3 x 7
21
A prime number is number whose factors are one and _______________
Itself
23 - 4 =____
19
What olace value is the 5 in?
2.95
hundreths
21 - 8 =
13
7 x 4 =
28
Is 3 a prime number?
yes
If Jess had 11 cookies and he ate 4, how many would he have leftover?
7
which number is greater
4.1 or 1.4
4.1
23-7
16
9 x 8 =
72
Is 4 a prime number?
no
If Kaya had 22 stickers and Mr Zed gave her 10 more for her birthday, how many stickers would Kaya have now?
32
Round this number to the nearest tenths.
2.31
Is it 2.3 or 2.4?
2.3
Noah had 35 packs of Skittles and he gave away 12 of them. How many would he have left over?
23
If Rudy had 8 packs of gum with 5 pieces in each pack, how many pieces of gum would he have?
40
is 7 a prime number?
yes
Jane donated $56.20 to the food bank and Hubert donated $48.50 to the food bank, how much money did they donate to the food bank altogether?
$104.70
Round this number to the nearest ones.
5.8
6
Sonya baked 54 muffins and Mr Zed took 35 muffins to give to his students. How many muffins are left over.
19
12 x 6 =
72
is 10 a prime number?
no