Olympiad Math Preparation – Class 2 – Computation Operations – Subtraction of 2 and 3 digit numbers ( with regrouping/borrow )

Olympiad Math Preparation – Class 2 – Computation Operations – Subtraction of 2 and 3 digit numbers ( with regrouping/borrow

1. Which number is less than 400 by 82 ?
a. 482b. 318
c. 382d. 418
Options

2. What is difference between the greatest and smallest numbers ?

Numbers are : 167, 456, 389, 345 , 212

a. 244b. 222
c. 289313
Options

3. The difference between smallest three digit number and greatest one digit number is ______________

a. 1b. 899
c. 90d. 91
Options

4. The difference between number shown in abacus is _____________________________

Abacus
a. 99b. 100
c. 9d. 11
Options

5. Complete the series : 200 , 180 , 160 , 140 , ________

a. 100b. 160
c. 200d. 120
Options

6. What is difference between 10 tens and 6 ones

a. 106b. 1006
c. 94d. 994
Options

7. How many tens are there in difference between numbers : 679 and 479 ?

a. 200 tensb. 20 tens
c. 2 tensd. None of above
Options

Olympiad Math Preparation – Class 2 – Computation Operations – Subtraction of 2 and 3 digit numbers ( without regrouping/borrow )

Olympiad Math Preparation – Class 2 -Subtraction of 2 and 3 digit numbers ( without regrouping/borrow )

  1. The difference between greatest and smallest number is _________________ . Numbers : 178, 608, 578, 801, 999
a. 430b. 400
c. 821d. 831
Options

2. Select the correct option

a. 10 – 5 = 8 – 3b. 5 – 4 = 9 – 7
c. 15 – 5 = 18 – 7d. 22 – 3 = 20 – 4
Options

3. The difference of numbers shown in two abacuses below is ________________

Abacus
a. 15b. 14
c. 4d. 10
Options

4. If and then what is value of ?

a. 15b. 60
c. 65d. 75
Options

5. If is subtracted from 100, the result is 45. Then is _________.

a. 50b. 55
c. 145d. None of above
Options

6. What is difference of largest and smallest 3 digit number ?

a. 899b. 1099
c. 900d. 1049
Options

7. Duggu has 85 chocolates. Dakshu has 24 chocolates. How many more chocolates Duggu has than Dakshu ?

a. 79b. 51
c. 109d. 61
Options

8. and . Find the value of

a. 180b. 60
c. 90d. 30
Options

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Olympiad Math Preparation – Class 2 – Computation Operations – Addition of 2 and 3 digit numbers ( without regrouping/carry )

Olympiad Math Preparation – Class 2

Addition of 2 and 3 digit numbers ( without regrouping/carry )

  1. The sum of greatest and smallest number is _________________ . Numbers : 188, 508, 345, 801, 290
a. 796b. 533
c. 989d. 1309
Options

2. Select the correct option

a. 5 + 5 = 2 + 4 + 2 + 2b. 5 + 4 = 3 + 2 + 3
c. 15 + 5 = 10 + 5 + 3d. 22 + 3 = 20 + 4
Options

3. The sum of numbers shown in two abacuses below is ________________

Abacus
a. 736b. 639
c. 729d. 636
Options

4. If and then what is value of ?

a. 15b. 60
c. 65d. 75
Options

5. If is added to 100, the result is 150. Then is _________.

a. 50b. 100
c. 150d. None of above
Options

6. What is sum of largest and smallest 3 digit number ?

a. 1009b. 1099
c. 1000d. 1049
Options

7. Duggu has 54 chocolates. Dakshu has 45 chocolates. How many chocolates both of them have ?

a. 79b. 109
c. 89d. 99
Options

8. and . Find the value of

a. 180b. 60
c. 90d. 30
Options

Thanks for visiting this page. Please like and comment on this page.

Also please put your answers to above questions in comments. We will review the comments and revert back with right answers.

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