Mathematics-Large Numbers (NSTSE Class 4): Questions 126 - 131 of 160

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Question number: 126

» Mathematics » Large Numbers

MCQ▾

Question

One lakh is a ________digit number.

Choices

Choice (4) Response
a.

5

b.

8

c.

7

d.

6

Question number: 127

» Mathematics » Large Numbers

MCQ▾

Question

The predecessor of the largest 7-digit number using the digits 1,2,3,4,5,6,and0 is:

Choices

Choice (4) Response
a.

65, 43, 210

b.

65, 43, 211

c.

65, 43, 209

d.

6, 54, 329

Question number: 128

» Mathematics » Large Numbers

MCQ▾

Question

The predecessor of 100050 is:

Choices

Choice (4) Response
a.

10,049

b.

1, 00, 051

c.

1, 00, 049

d.

10,051

Question number: 129

» Mathematics » Large Numbers

MCQ▾

Question

Two thousand more than 73210 is:

Choices

Choice (4) Response
a.

71210

b.

75210

c.

73010

d.

73410

Question number: 130

» Mathematics » Large Numbers

MCQ▾

Question

Observe the following pattern for obtaining the sums, then find the sum of numbers from 781 to 790?

1+2+3+4+5+6+7+8+9+10=55

11+12+13+14+15+16+17+18+19+20=155

21+22+23+24+25+26+27+28+29+30=255

—————————————————————————-

51+52+53+54+55+56+57+58+59+60=555

—————————————————————————-

101+102+103+104+105+106+107+108+109+110=1055

251+252+253+254+255+256+257+258+259+260=2555

Choices

Choice (4) Response
a.

7055

b.

7955

c.

8155

d.

7855

Question number: 131

» Mathematics » Large Numbers

MCQ▾

Question

Round off 3500 to the nearest thousand?

Choices

Choice (4) Response
a.

4000

b.

4500

c.

3600

d.

3000

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