Name: These Numbers are Really Long
Uploaded: 2019-07-19
Duration: 5 min 19 s
Description: Number towers may look difficult, but honestly, they aren't! You have to follow only one simple trick to solve them. Watch this informative video for more in...

Question

Colour the balloons with odd number by yellow and even number by red.

Accepted Answer

Given, to colour the balloons with odd number by yellow and even number by red.

First lets find out odd numbers and even numbers.

Even numbers are those numbers which end with $0, 2, 4, 6, 8$ and odd numbers are those numbers which end with $1, 3, 5, 7, 9$ .

The numbers which are in balloons of the girl are: $125, 256, 489, 633, 964, 787$

$125$ , This number ends with $5$ , therefore it is odd number.

$256$ , This number ends with $6$ , therefore it is an even number.

$489$ , This number ends with $9$ , therefore it is an odd number.

$633$ , This number ends with $3$ , therefore it is an odd number.

$964$ , This number ends with $4$ , therefore it is an even number.

$787$ , This number ends with $7$ , therefore it is an odd number.

Thus, colour the balloons with the number $125, 489, 633, 787$ with yellow and the balloons with $256, 964$ with red.

The numbers which are in balloons of the boy are: $783, 842, 575, 288, 747, 450, 546, 649$

$783$ , This number ends with $3$ , therefore it is an odd number.

$842$ , This number ends with $2$ , therefore it is an even number.

$575$ , This number ends with $5$ , therefore it is an odd number.

$288$ , This number ends with $8$ , therefore it is an even number,

$747$ , This number ends with $7$ , therefore it is an odd number.

$450$ , This number ends with $0$ , therefore it is an even number.

$546$ , This number ends with $6$ , therefore it is an even number.

$649$ , This number ends with $9$ , therefore it is an even number.

Thus, colour the balloons with the number $783, 575, 747$ with yellow and the balloons with the number $842, 288, 450, 546$ with red.

Hence, the required answer is,

Colour the balloons with odd number by yellow and even number by red.

Important Questions on Numbers

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