Mental Ability-Basic Arithmetic (NCO- Cyber Olympiad (SOF) Class 2): Questions 1 - 10 of 338
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 642 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.
Rs. 350.00 or
How to register?
Question number: 1
» Mental Ability » Basic Arithmetic
Question
Find number of chocolates in Binny’s basket?
Find Number of Chocolates in Binny’S Basket.
Calculate number of chocolates in Binny’s basket.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 20 |
|
| b. | 18 |
|
| c. | 16 |
|
| d. | 14 |
|
Question number: 2
» Mental Ability » Basic Arithmetic
Question
Which of the following is same as 32?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 9 + 23 |
|
| b. | 30 + 3 |
|
| c. | 5 + 15 |
|
| d. | 30 - 5 |
|
Question number: 3
» Mental Ability » Basic Arithmetic
Question
Aryan saw 20 robins at the bird feeder. Then 5 robins flew away. How many robins are still there at the feeder?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 15 |
|
| b. | 25 |
|
| c. | 5 |
|
| d. | 9 |
|
Question number: 4
» Mental Ability » Basic Arithmetic
Question
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 16 |
|
| b. | 26 |
|
| c. | 14 |
|
| d. | 17 |
|
Question number: 5
» Mental Ability » Basic Arithmetic
Question
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 594 |
|
| b. | 484 |
|
| c. | 464 |
|
| d. | 494 |
|
Question number: 6
» Mental Ability » Basic Arithmetic
Question
Cherry’s father planted 4 rows of tomatoes in his garden. There were 3 plants in each row. How many tomato plants are there in all?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 43 |
|
| b. | 33 |
|
| c. | 12 |
|
| d. | 22 |
|
Question number: 7
» Mental Ability » Basic Arithmetic
Question
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 9 |
|
| b. | 4 |
|
| c. | 15 |
|
| d. | 5 |
|
Question number: 8
» Mental Ability » Basic Arithmetic
Question
Which group is arranged from greatest to least?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 200,412,480,216 |
|
| b. | 480,216,200,412 |
|
| c. | 200,216,412,480 |
|
| d. | 480,412,216,200 |
|
Question number: 9
» Mental Ability » Basic Arithmetic
Question
Which number is 100 more than 114?Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 214 |
|
| b. | 124 |
|
| c. | 1,114 |
|
| d. | 115 |
|
Question number: 10
» Mental Ability » Basic Arithmetic
Question
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 4205 |
|
| b. | 52400 |
|
| c. | 4025 |
|
| d. | 425 |
|