SASMO Grade 2 Topic 11. Odd and even numbers 15

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Nội dung chi tiết: SASMO Grade 2 Topic 11. Odd and even numbers 15

SASMO Grade 2 Topic 11. Odd and even numbers 15

Oda ana tven NumoersTEST 1: ODD AND EVEN NUMBERSAnswer the questions-1What is the difference between the sum of the first 2295 even natural numbers, a

SASMO Grade 2 Topic 11. Odd and even numbers 15and the first 2295 odd natural numbers?-2Write all the possible three-digit even numbers that can be formed by the digits 8. 7. and 4.-3What IS the di

fference between the sum of the first 2144 even natural numbers, and the first 2144 Odd natural numbers?-4write all the possible three-digit even numb SASMO Grade 2 Topic 11. Odd and even numbers 15

ers that can be formed by the digits 3,8. and 6.-5What IS the difference between the sum of the first 2408 even natural numbers, and the first 2408 Od

SASMO Grade 2 Topic 11. Odd and even numbers 15

d natural numbers?-6Write all the possible three-digit even numbers that can be formed by the digits 6. 3, and 8.-7What is the difference between the

Oda ana tven NumoersTEST 1: ODD AND EVEN NUMBERSAnswer the questions-1What is the difference between the sum of the first 2295 even natural numbers, a

SASMO Grade 2 Topic 11. Odd and even numbers 15ural numbers, and the first 1780 Odd natural numbers?-9Write all the possible three-digit even numbers that can be formed by the digits 2.6. and 9.-10

What is the difference between the sum of the first 2026 even natural numbers, and the first 2026 Odd natural numbers?Oda ana bven NumoersTEST 1: ODD SASMO Grade 2 Topic 11. Odd and even numbers 15

AND EVEN NUMBERS(1) 2295step 1We know (hat numbers used for counting are natural numbers That is. 1. 2. 3.4. 5... and so on.Step 2Let us rake the firs

SASMO Grade 2 Topic 11. Odd and even numbers 15

t 5 even natural numbers:2. 4. 6. 8. 10Sum of the first 5 even natural numbers = 2 + 4 + 6 + 8 + 10 = 30Step 3similarly, the sum of the first 5 odd na

Oda ana tven NumoersTEST 1: ODD AND EVEN NUMBERSAnswer the questions-1What is the difference between the sum of the first 2295 even natural numbers, a

SASMO Grade 2 Topic 11. Odd and even numbers 15mbers: 30 - 25 = 5Step 5We notice that the difference between the sum of first five even natural numbers and first five Odd natural numbers is equal t

o 5. we can further observe that the difference between the sum of first n even natural numbers and the sum of first n odd natural numbers is n.Step 6 SASMO Grade 2 Topic 11. Odd and even numbers 15

Thus, the difference between the sum of the first 2295 even natural numbers, and the first 2295 Odd natural numbers is equal to 2295.(2) 874. 784. 478

SASMO Grade 2 Topic 11. Odd and even numbers 15

. and 748step 1In order for the three-digit number to be even, the digit at the ones place must be divisible by 2.Step 2So. we can use either 4 or 8 a

Oda ana tven NumoersTEST 1: ODD AND EVEN NUMBERSAnswer the questions-1What is the difference between the sum of the first 2295 even natural numbers, a

SASMO Grade 2 Topic 11. Odd and even numbers 15ppose we write 7 at the tens place.So, the digit at the hundreds place will be 8.

Oda ana tven NumoersTEST 1: ODD AND EVEN NUMBERSAnswer the questions-1What is the difference between the sum of the first 2295 even natural numbers, a