1. Write the number in the blank.
2. She opened her piggy bank.
There are 3 ten thousands won, 12 thousand won, 37 hundred won and 25 ten won.
How much money did she save in all?
3. What number is 100 more than 9,999?
4. Make the greatest number has 6 in the millions place.(Use each number card only once.)
5. Count the numbers have 7 in the ten millions place and 4 in the millions place.
6. Choose the number that meets conditions below.
conditions
1) eight-digit number
2) greater than 20millions
3) has 1 in the millions place
4) has 2 in the hundred thousands place
7. Find the number has a different place value in hundred millions place.
① 798503764320 ② 99855600402 ③ 3580576432 ④ 594320042 ⑤ 933509476542
8. You can use each number card 4 times to make thirteen-digit number.
Write the greatest number that has 7 in the hundred millions place.
number:
9. Fill in the blank.
If you made a triangle like below, what is the sum of numbers that was written on this shape?
This sample test will be very interesting challenge for not Korean students. If you upload the answer, I will reply.
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