Math, asked by goodgirlkoslia, 5 months ago

Estimate the sum by rounding off the number to the nearest tens: part no 1 22+587 part no 2 2496+5786

Answers

Answered by satishaggarwal20576

1

Step-by-step explanation:

1) 122+587

122(rounding off nearest 10) =120

157(rounding off nearest 10) =160

120+160=280

2)2496+5786

2496(rounding off nearest 10) =2500

5786(rounding off nearest 10) =5790

2500+5790=8290

Previous Question

Next Question

Similar questions

Math, 2 months ago

The floor of the room is 6 m long and 3 m 20 cm wide . How many square metres of carpet is needed to cover the floor of the room. please send with the formula...

Hindi, 2 months ago

hii guys please help to make me sentences using these words...

History, 2 months ago

Discuss gudem rebellion in refrence to non cooperation...

Math, 5 months ago

18.Find the product : 1 3 X 2 5...

Math, 5 months ago

Q :- Find out the rule behind the formation of the sequence 1 , 4.9,16....... a:- Write next three terms b:-what is the 10th term of this sequence c:- Is 900 a term of this sequence? if it is what is its position? d: Is 1000 a term of the sequence ? why ? please explain this......!

Physics, 10 months ago

In a race, two athletes A and B reach the finishing point in 20 second and 22 second, respectively. (a) What is the ratio of their speeds? (b) If both are allowed to run with their respective speeds for a given time, what is the ratio of the distance covered by them?

Math, 10 months ago

An adjecent sides of a parallelogram are 12 cm and 8cm . If the length of the altitude corresponding in the sides 12cm and 6cm, find the length of the altitude corresponding to the side 8 cm...

Chemistry, 10 months ago

What is light???????