Subtraction
345 - 230
115
1/3 + 3/5
14/15
What is the value of 5 in 358,339
50,000
Round 87 to the nearest TEN
90
A bakery has 150 cupcakes. They sold 87 cupcakes in the morning. How many cupcakes are left?
150 - 87 = 63 cupcakes left
378 - 299
79
Yes
Name the place value of the 7 in 21.70
tenths
Round 873 to the nearest HUNDRED
900
A pack of pens costs $3.50. How much would 6 packs of pens cost?
3.50 x 6 = $21.00
4,000 - 564
3,436
458 x 29
13,282
Name the place value of the 3 in 56.03
Hundredths
Round 2,455 to the nearest THOUSAND.
2,000
A teacher has 120 pencils and wants to divide them equally among 8 students. How many pencils will each student get?
120 / 8 = 15 pencils per student
67.03 - 24.5
42.53
Take this fraction out of improper form... 17/8
2 1/8
What is the value of 8 in 4.008
8/1000 or 8 thousandths
Round 34,655 to the nearest TEN THOUSAND
30,000
Sarah ate 2/5 of a pizza and her brother ate 1/5 of the same pizza. How much of the pizza did they eat in total?
2/5 + 1/5 = 3/5 of the pizza
379.006 - 45.983
333.823
Make this fraction improper... 2 3/5
13/5
145.87 x 100
14587.0
Round 34.69 to the nearest TENTH
34.7
A group of friends went to the zoo. They bought 4 tickets, and each ticket costs $12.75. They also bought 2 snacks, and each snack costs $5.50. How much did they spend in total?
4 x 12.75 = $51.00
2 x 5.50 = $11.00
51.00 + 11.00 = $62.00 total spent