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Adding and taking away hundreds, tens and ones, including when a column carries.

Grade 210 questions
1

300 + 400 = ?

2

250 + 130 = ?

3

136 + 47 = ?

173183193283
4

500 - 200 = ?

5

462 - 130 = ?

232332342432
6

A shop sells 245 apples and 138 pears. How many pieces of fruit?

7

299 + 1 = 300

TrueFalse
8

A library had 620 books and lent out 175. How many are left?

425435445455
9

180 + 220 = ?

10

Which is the best estimate for 398 + 205?

About 400About 600About 800About 1,000
0 of 10 answered