multiplication
place value
addition
surprise
100

20x3=

60

100

what is 3,000+500+20+1 in standard form?

3,521

100

500+65=

565

100

Ada bought fourteen bags of candy each bag of candy had five pieces of candy how much candy did she buy 

70 pieces

200

10x10=

100

200

what is 30,000+5,000+700+10+7 in standard form

35,717

200

541+111=

652

200

10 x 30=

300

300

50x3=

150

300

what is three thousand nine hundred eighty eight in standard form

3,988

300

350+530=

880

300

100x10

1,000

400

60x2=

120

400

what is 300,000+50,000+9,000+100+90+7

359,197

400

1,000+5,592=

6,592

400

500+524=

1,024

500

70x2=

140

500

what is 1,000,000+900,000=80,000+7,000+400+10+5 in standard form

1,987,415

500

10,560+1,405=

11,965

500

30x30=

900