Sasi Math (Revised for 1024)

Scroll:Mental Sums >> Mental Sums >> mcq (96)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.

What is 27 hundreds - 18

1) 2700
2) 2682
3) 9
4) 45

( )

What is 37 tens - 179

1) -142
2) 191
3) 370
4) 216

( )

What is 35 hundreds - 19

1) 16
2) 3500
3) 54
4) 3481

( )

What is 32 tens - 131

1) 320
2) 189
3) 163
4) -99

( )

What is 27 hundreds - 17

1) 44
2) 2700
3) 2683
4) 10

( )

What is 37 tens - 116

1) 153
2) 370
3) -79
4) 254

( )

What is 35 hundreds - 18

1) 3500
2) 17
3) 3482
4) 53

( )

What is 36 tens - 200

1) 236
2) 360
3) 160
4) -164

( )

What is 24 hundreds - 19

1) 5
2) 2400
3) 43
4) 2381

( )

10)

What is 31 tens - 196

1) 227
2) 114
3) 310
4) -165

( )

What is 27 hundreds - 18

1) 45
2) 2682
3) 2700
4) 9

Answer: 2

SOLUTION 1 :

Step 1:

27 x 100 = 2700

Step2:

2700 - 18 = 2682

What is 37 tens - 179

1) 216
2) 370
3) -142
4) 191

Answer: 4

SOLUTION 1 :

Step 1:

37 x 10 = 370

Step 2:

370 - 179 = 191

What is 35 hundreds - 19

1) 16
2) 3481
3) 54
4) 3500

Answer: 2

SOLUTION 1 :

Step 1:

35 x 100 = 3500

Step2:

3500 - 19 = 3481

What is 32 tens - 131

1) 320
2) 163
3) -99
4) 189

Answer: 4

SOLUTION 1 :

Step 1:

32 x 10 = 320

Step 2:

320 - 131 = 189

What is 27 hundreds - 17

1) 2683
2) 10
3) 2700
4) 44

Answer: 1

SOLUTION 1 :

Step 1:

27 x 100 = 2700

Step2:

2700 - 17 = 2683

What is 37 tens - 116

1) -79
2) 153
3) 370
4) 254

Answer: 4

SOLUTION 1 :

Step 1:

37 x 10 = 370

Step 2:

370 - 116 = 254

What is 35 hundreds - 18

1) 3482
2) 53
3) 3500
4) 17

Answer: 1

SOLUTION 1 :

Step 1:

35 x 100 = 3500

Step2:

3500 - 18 = 3482

What is 36 tens - 200

1) 160
2) -164
3) 360
4) 236

Answer: 1

SOLUTION 1 :

Step 1:

36 x 10 = 360

Step 2:

360 - 200 = 160

What is 24 hundreds - 19

1) 2381
2) 43
3) 2400
4) 5

Answer: 1

SOLUTION 1 :

Step 1:

24 x 100 = 2400

Step2:

2400 - 19 = 2381

10)

What is 31 tens - 196

1) 310
2) -165
3) 114
4) 227

Answer: 3

SOLUTION 1 :

Step 1:

31 x 10 = 310

Step 2:

310 - 196 = 114