Standard Algorithm
781 - 439 = x
x = 342
A baker made 56 cupcakes. He sold 29 cupcakes. How many cupcakes are left?
56 - 29 = 27
c = 27
Taliyah paid $5 for a pencil case and bought 2 identical notebooks that cost $8 each. What was the total?
5 + 2 (8) = t
t = $21
5 x 6 = y
y = 30
What is the value of the digit 7 in the number 4,702?
700
(or 7 hundreds / 7 groups of 100)
3,482 + 1,279 = x
x = 4,761
Each box holds 6 pencils. If there are 8 boxes, how many pencils are there in total?
6 x 8 = 48
p = 48
Kayden had 3 rows of 24 tomato plants. He removed 14 dead plants. What was the total remaining?
(3 x 24) - 14 = p
p = 58
12 x 3 = y
y = 36
Divide and find the quotient: 36 ÷ 4 = ?
Quotient: 9
7,305 - 2,468 = x
x = 4,837
Lemanuel packs 72 apples equally into 9 baskets. How many apples are in each basket?
72 ÷ 9 = 8
a = 8
Brandon bought 5 books at $27 each and paid a $13 handling fee. What was the total bill?
(5 x 27) + 13 = b
b = $148
24 x 6 = y
y = 144
A rectangle has length 8 units and width 3 units. What is its area?
8 x 3 = 24 units
(L x W = a)
(863 + 427) − 589 = x
x = 701
A school bought 1,245 notebooks for one campus and 2,368 notebooks for another. How many notebooks did the school buy in total?
1,245 + 2,368 = 3,613
n = 3,613
Mia bought 4 packs of index cards. Each pack has 48 cards. She also paid a $15 shipping fee. What was the total cost if each pack cost $9?
(4 x 9) + 15 = c
c = 51
45 x 4 = y
y = 180
Kimberly has three $5 bills and four $1 bills. How much money does she have?
(754 + 389) − 672 = x
x = 471
A school ordered 4,302 new textbooks. When they arrived, 1,786 books were set aside for another campus. How many textbooks remain at the original school?
4,302 − 1,786 = 2,516
t = 2,516
Masen bought 4 packs of colored pencils that contain 12 pencils per pack. The packs cost $9 each. He used a $10 gift card toward the purchase and then paid the rest with cash. How much cash did Masen pay?
(4 x 9) - 10 = c
c = $26
352 x 7 = y
y = 2,464
Elijah has $2.75 and Brandon gives him $1.50 more. How much money does Elijah have now?
$2.75 + $1.50 = $4.25