Are these addends broken down correctly: 529 + 254 = (500 + 200) + (20 + 54) + (9 + 4)? If not, what is the correct way to break them down?

The Bussin' Throw Bar shop made a profit of $837 on Monday. The shop made a profit of $754 on Tuesday. How much more did the shop make on Monday than Tuesday?

700-185

Jaxson uses place value to subtract 835 – 657. How many times does Jaxson have to regroup?

Amaya buys 400 paper plates. She uses 98 for a picnic. She uses 172 for a family reunion. She uses 11 paper plates for pizza night at home. How many paper plates does she have left?

385+361

863-577

719+379

The Fortnight Gaming club has 600 tickets to sell for the tournament. So far the club has sold 486 tickets. There will be 3 days of tournament play. How many tickets does the club have left to sell?

Forever's basketball game begins at 1:00 in the afternoon. The first 138 people arrive at 12:30. At 12:40, another 207 people arrive. At 12:50, 42 people arrive. How many people will watch the game?

Layan has 327 Squishmallows. Erin has 253 Squishmallows. Mavis has 189 Squishmallows. How many more Squishmallows does Layan have than Mavis?

Mrs. Ukrainski's class raised $483 during the fall fundraiser. The class raised $417 during the spring fundraiser. How much did Mrs. Ukrainski's class raise altogether?

300 - 184