NSTSE (National Science Talent Search Exam- Unified Council) Class 3: Questions 199 - 204 of 2156
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Question number: 199
» Mathematics » Addition and Subtraction
Question
A number machine takes any number put into it, adds 15, then subtracts 5, and then adds 9. If the number 15 is put into the machine, what number comes out?
Machine Takes 15, Find the Output
Find the number that comes out.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 32 |
|
| b. | 33 |
|
| c. | 30 |
|
| d. | 34 |
|
Question number: 200
» Mathematics » Addition and Subtraction
Question
18 less than 72 are:
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 55 |
|
| b. | 63 |
|
| c. | 53 |
|
| d. | 54 |
|
Question number: 201
» Mathematics » Multiplication
Question
Krishna bought two burgers and a small coke. The burgers cost Rs. 25 each and the coke costs Rs. 15. How much did her meal cost?
Two Burger and Coke Are Given in this Image
Find the cost of how much Krishana meal.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Rs. 70 |
|
| b. | Rs. 65 |
|
| c. | Rs. 85 |
|
| d. | Rs. 75 |
|
Question number: 202
» Mathematics » Multiplication
Question
Jay arranged balls in the pattern shown below:
Jay Arranges Ball in Some Order
Which operations he arranges suits best
What operation best shows how he arranged?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 3 |
|
| b. | 3 + 5 |
|
| c. | 3 + 3 |
|
| d. | 6 - 3 |
|
Question number: 203
» Mathematics » Addition and Subtraction
Question
Two years ago, the height of Rani was 104 cm. This year her height is 140 cm. The change in her height is:
104 Cm and 140 Cm – Height of Rani
Difference in Height of Rani is given
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 40 |
|
| b. | 36 |
|
| c. | 30 |
|
| d. | 35 |
|
Question number: 204
» Mathematics » Addition and Subtraction
Question
Which subtraction gives 105 as the answer?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 60 – 44 |
|
| b. | 100 – 5 |
|
| c. | 205 – 100 |
|
| d. | 205 – 5 |
|