1st Grade Computer Quiz

1. Subtraction :-55-33=

20

21

22

23

The correct answer is 22 because when you subtract 33 from -55, you are essentially finding the difference between the two numbers. In this case, when you subtract 33 from -55, you get -88. Therefore, the answer is 22.

Explanation

The correct answer is 22 because when you subtract 33 from -55, you are essentially finding the difference between the two numbers. In this case, when you subtract 33 from -55, you get -88. Therefore, the answer is 22.

2. Number Name of 49

Forty Nine

Forty Ninee

Forty Ninnee

Forty Niine

The given options are variations of the spelling of the number 49, which is "Forty Nine". The correct spelling is "Forty Nine" and the other options are misspellings of the number.

Explanation

The given options are variations of the spelling of the number 49, which is "Forty Nine". The correct spelling is "Forty Nine" and the other options are misspellings of the number.

3. Addition(Do it in copy and send photo):-37+53=

90

91

92

93

The given addition problem is -37 + 53. When we add these two numbers, we get a sum of 16. However, since the problem does not specify whether the answer should be positive or negative, we cannot determine the correct answer. Therefore, the answer cannot be determined based on the given information.

Explanation

The given addition problem is -37 + 53. When we add these two numbers, we get a sum of 16. However, since the problem does not specify whether the answer should be positive or negative, we cannot determine the correct answer. Therefore, the answer cannot be determined based on the given information.

4. Subtraction(Do it in copy and send the photo):- 53-13

40

41

42

43

To subtract 13 from 53, we start from the rightmost digit and subtract each corresponding digit. In this case, we subtract 3 from 3, which equals 0. Then, we subtract 1 from 5, which equals 4. Therefore, the correct answer is 40.

Explanation

To subtract 13 from 53, we start from the rightmost digit and subtract each corresponding digit. In this case, we subtract 3 from 3, which equals 0. Then, we subtract 1 from 5, which equals 4. Therefore, the correct answer is 40.

5. Subtraction(Do it in copy and send the photo):-46-11=

35

36

37

38

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Explanation

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6. Subtraction:-53-13

40

41

42

43

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Explanation

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7. Tick the correct answer from the following options. Number Name of 68

Sixxtyy Eyght

Sixty Eight

Sixty Seven

Sixty Eiight

The correct answer is "Sixty Eight" because it is the correct spelling of the number 68. The other options have misspellings or incorrect spellings of the number.

Explanation

The correct answer is "Sixty Eight" because it is the correct spelling of the number 68. The other options have misspellings or incorrect spellings of the number.

8. Addition(Do in copy and send me the photo):- 86+56=

140

141

142

143

The correct answer is 142 because when you add 86 and 56 together, you get a sum of 142.

Explanation

The correct answer is 142 because when you add 86 and 56 together, you get a sum of 142.

9. Number Name of 95

Ninety Five

Ninety Fivee

Ninety Fivve

Ninety Fiive

The given options are variations of the number name for 95. The correct answer is "Ninety Five" because it follows the standard English naming convention for numbers. The other options have extra letters or spelling errors, which make them incorrect.

Explanation

The given options are variations of the number name for 95. The correct answer is "Ninety Five" because it follows the standard English naming convention for numbers. The other options have extra letters or spelling errors, which make them incorrect.

10. Addition:- 59+62=

122

123

124

121

The correct answer is 121 because when you add 59 and 62, you get a sum of 121.

Explanation

The correct answer is 121 because when you add 59 and 62, you get a sum of 121.

11. Expand and Add(Do it in the copy and tick the right answer from the below mentioned options):- 44+12=

55

56

57

58

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Explanation

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12. Number Name of 73

Sevventy Threee

Seventy Three

Seventy Thhree

Seventy Thrree

The correct answer is "Seventy Three." This is the correct way to spell and pronounce the number 73 in English. The other options provided in the question contain misspellings or variations in spelling, which are not correct.

Explanation

The correct answer is "Seventy Three." This is the correct way to spell and pronounce the number 73 in English. The other options provided in the question contain misspellings or variations in spelling, which are not correct.