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100

What is 290 + 10


300

100

What is 90 + 10

100


100

What is 735 - 10

725



100

What is 800 + 10


810


200

What is 10 + 134

144

200

What is 10 - 10

0
200

What is 253 - 10

243

200

What is 10 + 765

775

300

What is 293 + 10

303

300

What is 490 + 10

500

300

What is 490 + 10

500

300

What is  90 + 10

100

400

What is 298 + 10


308


400

What is 502 - 10

492

400

What is 10 + 594

604


400

What is 464 - 10

454