Addition
154,698+134,443=
289,141
34,987-7,409=
27,578
2.1 and 2.10
2.1 = 2.10
135,000
What is 10 times as many as 340?
3,400
643,089+302,145=
954,234
523,453-78,797=
444,656
3.89 and 3.78
3.89 > 3.78
Round 745,897 to the nearest 10,000
750,000
What is 100 times as many as 250?
256,654+237,698
494,352
814,332-756,779=
57,553
9.12 and 9.2
9.12 < 9.2
Round 56,189 to the nearest 10,000
60,000
What is 1,000 times as many as 120?
120,000
987,345+387,352=
1,347,697
603,006-387,238=
215,768
3.45 and 3.21
3.45 > 3.21
Round 369,554 to the nearest 100,000
400,000
What is 10 times as many as 24,000?
2,40,000
1,089,612+309,451=
1,399,063
1,000,005-456,987=
543,018
9.93 and 9.9
9.93 > 9.9
Round 3,589,478 to the nearest 100
3,589,500
What is 100 times as many as 453?
45,300