Multiplication
326×4
1,304
Solve 9+6×4−7.
26
Write the sum of 18 and 7.
18 + 7
Rule: Add 4.
Input =8 Output=?
12
47 x 10
470
What is the product of 184 and 60 ?
11,040
Which expression has the same value as (12+3)×2?
A.12 +6
B.35 x 2
C.15 x 2
C. 15×2
Write an expression for 8 times the sum of 7 and 3.
8×(7+3)
Rule: Multiply by 3.
Input is ? =Output 27
63 x 100
6,300
2,407 x 6
14,442
11÷(8+3)×2
2
DAILY DOUBLE
Lena has read 12 pages. She reads 9 more pages each day for 6 days. Write an expression for the total
Input 4 - Output 16
Input 7 - Output 28
Input 11 - Output 44
What is the rule?
Multiply by 4 or x 4
25 x 103
25,000
34 x 27
918
Which expression has the same value as (7+6)−4?
a) 7-2
B) 13-4
C) 42 -4
B) 13-4
Divide the difference of 45 and 15 by 5
(45−15)÷5
Rule: Multiply by 5.
Input Output
3 ->
5 ->
7 ->
Input Output
3 -> 15
5 -> 25
7 -> 35
102x 89
8,900
162 x 47
7,614
DAILY DOUBLE
Rewrite 5+8×3−6 to show which operation happens first. Put parenthesis around the first step. (do not solve)
Tom has 6 marbles. He buys 4 bags with 5 marbles in each bag
6+(4×5)
Multiply by 4, then add 2
Input Output
3 ->
5 ->
7 ->
Multiply by 4, then add 2
Input Output
3 -> 14
5 -> 22
7 -> 30
52,000= 52 x 10?
3