Place Values
What is the value of the digit 7 in 47 306?
7 000
Round 4,672 to the nearest hundred.
4700
Use compensation to solve: 398 + 25
400 + 23
=423
Calculate 24 x 6
144
A shop has 5 shelves with 20 books each. It sells 27 books. How many books remain?
73 books
Write 80 000 + 6 000 + 7 in standard form.
Round 48,672 to the nearest thousand.
49 000
Use breaking apart to solve: 453 + 78
400 + 120 + 11
=531
Explain a mental strategy to solve: 37 x 8
(8 x 30) + (7 x 8)
=240 + 56
=296
Lina has 45 beads. She buys 27 more, then shares all her beads equally into 8 bags. How many beads are in each bag?
9 beads per bag
How many hundreds are in 83 000?
830 hundreds
Estimate 23,490 + 6,875 by rounding each number to the nearest thousand.
30 000
Use breaking apart to solve: 6,098 + 2,715.
8 000 + 700 + 100 + 13
=8813
Calculate 365 ÷ 8. Give the quotient and remainder.
45 R 5
A theatre has 16 rows of 28 seats. If 39 seats are empty and all other seats are occupied, how many people are seated?
409 people
Write the number made from 7 thousands, 14 hundreds, and 9 ones
8409
Round 49,950 to the nearest hundred, thousand, and ten thousand.
Nearest hundred: 50 000
Nearest thousand: 50 000
Nearest ten thousand: 50 000
Use compensation to solve: 48,999 − 20,001
49 000 - 20 000
=29 000
Calculate: 46 × 32.
1472
A school has 1,253 students. Each bus holds 48 students. How many buses are needed to transport everyone?
27 buses
Use the digits 1, 2, 3, 4, and 5 exactly once each to make the number closest to 35,000.
35123
Find the smallest and largest whole numbers that round to 6,000 to the nearest thousand.
Smallest: 5500
Largest: 6499
Find both missing digits: 4_785 + 23_46 = 70,431.
6 and 6
Find the missing divisor: 1,004 ÷ _____ = 59 R1. Show how you checked your answer.
17
A school buys 16 boxes of 27 notebooks. It shares them equally among 8 classes. Each class then gives away 9 notebooks. How many notebooks remain in each class?
45 notebooks per class