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Mathematics Doubles Quiz

Total questions: 21

Worksheet time: 11mins

Name
Class
Date
1.

What is 1+1?

a)

1

b)

2

c)

3

d)

4

2.

What is 2+2?

a)

3

b)

4

c)

5

d)

6

3.

What is 4+4?

a)

7

b)

8

c)

9

d)

10

4.

What is 8+8?

a)

15

b)

16

c)

17

d)

18

5.

What is 16+16?

a)

31

b)

32

c)

33

d)

34

6.

What is 32+32?

a)

63

b)

64

c)

65

d)

66

7.

What is 64+64?

a)

127

b)

128

c)

129

d)

130

8.

What is 128+128?

a)

255

b)

256

c)

257

d)

258

9.

What is 256+256?

a)

511

b)

512

c)

513

d)

514

10.

What is 512+512?

a)

1023

b)

1024

c)

1025

d)

1026

11.

What is 1024+1024?

a)

2047

b)

2048

c)

2049

d)

2050

12.

What is 2048+2048?

a)

4095

b)

4096

c)

4097

d)

4098

13.

What is 4096+4096?

a)

8191

b)

8192

c)

8193

d)

8194

14.

What is 8192+8192?

a)

16383

b)

16384

c)

16385

d)

16386

15.

What is 16384+16384?

a)

32767

b)

32768

c)

32769

d)

32770

16.

What is 32768+32768?

a)

65535

b)

65536

c)

65537

d)

65538

17.

What is 65536+65536?

a)

131071

b)

131072

c)

131073

d)

131074

18.

What is 131072+131072?

a)

262143

b)

262144

c)

262145

d)

262146

19.

What is 262144+262144?

a)

524287

b)

524288

c)

524289

d)

524290

20.

What is 524288+524288?

a)

1048575

b)

1048576

c)

1048577

d)

1048578

21.

What is 1048576+1048576?

a)

2097151

b)

2097152

c)

2097153

d)

2097154