11問

Halloween Sweet-Bag Arithmetic

Year 3 · adding and subtracting three-digit numbers with trick-or-treat hauls, with a place-value chart, a number line and a column sum to complete.

質問

この版は11問 · まず自分で試せるように正解は隠しています。

  1. 1質問 1

    Amara collected 148 sweets while trick-or-treating and gave 63 to her brother. How many does she have left?

    A85
    B105
    C75
    D211
  2. 2質問 2

    Ben counted his sweets and wrote the number in a place-value chart. What is the digit 4 worth?

    A place-value chart with columns labelled hundreds, tens and ones, showing the digits 3, 4 and 7 in that order.
    A4
    B40
    C400
    D47
  3. 3質問 3

    Ben collected 236 sweets and Zara collected 175. How many did they collect altogether?

    A401
    B411
    C1,011
    D311
  4. 4質問 4

    A bowl started with 300 sweets. So far 154 have been taken. How many are still in the bowl?

    A156
    B146
    C254
    D1,046
  5. 5質問 5

    The sweets are counted in fifties. Which number is missing from the number line?

    A number line from 100 to 400 with a tick every 50. One tick label between 200 and 300 is blank.
    A200
    B250
    C300
    D225
  6. 6質問 6

    Leo had 425 sweets. He ate 100 and then got 60 more from a neighbour. How many does he have now?

    A375
    B285
    C385
    D485
  7. 7質問 7

    In this column addition the top row is added to the middle row. Which digit is missing from the total?

    Three rows of digits in columns: 4 2 7 on top, 1 3 5 in the middle, and 5 6 with a blank ones digit at the bottom.
    A1
    B2
    C3
    D6
  8. 8質問 8

    A haunted house had 742 sweets to give away and gave out 356. How many were left at the end of the night?

    A386
    B396
    C486
    D414
  9. 9質問 9

    One street gave out 199 sweets and the next street gave out 148. How many sweets is that altogether?

    A337
    B247
    C3,417
    D347
  10. 10質問 10

    Each row is one house. How many sweets did the three houses give out in total?

    Three rows of sweets: two full rows of ten and a third row that is not full.
    A24
    B26
    C27
    D28
  11. 11質問 11

    Maya has 604 sweets and Sam has 289. How many more does Maya have than Sam?

    A325
    B425
    C893
    D315

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