Raul bouth a tennis racket for $40.50 and 3 cans of tennis balls for $3.00 each. He had $7.37 left. How much money did he have befoer this purchase?
$56.87
400
Write ten million two hundred five thousand, three hundred seventy-two in expanded form.
What is 10,000,000+200,000+5,000+300+70+2
400
Round to the nearest hundred thousand: 163,270,822
What is 163,300,000
400
784,109 - 426,545 =
357,564
400
Finish the pattern and write a rule
w 18 26 42 65 86
v __ __ 49 72 93
w+7=v; 25, 33
400
800 years = ___ centuries
8
500
Round 279 to the nearest ten.
What is 280.
500
Round to the nearest ten million:
679,326,444
What is 680,000,000
500
Ellie will win a prize if she sells 400 boxes of cookies this year. If she sold 113 in January, 107 in February, and 68 in March, how many more boxes does she need to sell to win a prize?
What is 112 more boxes of cookies.
500
There were 23 members in Troop 102. Some new members joined and now there are 30 members. How many new members joined?
7 members
500
What year was 2 centuries and 3 decades after 1728?