Patrica05 Patrica05

09-05-2015
Mathematics

Answered

Two numbers are in a ratio of 7:4 their sum is 220 find the bigger number

Answer :

vuvuong003 vuvuong003

09-05-2015

So to find the larger number:
1. Add the ratio together : 7+4 = 11
2. Find 1/11 of the number: 220 ÷ 11 = 20
3. Find 7/11 of a number ( bigger number): 20 × 7 = 140
and the smaller number will be 220 - 140 = 60
Hoped it helps:)

Answer Link

greenspeed4life5 greenspeed4life5

25-04-2019

Answer:

140 and 80

Step-by-step explanation:

7+4= 11

14+8=22

10*22=220

Answer Link

Other Questions

How I say I want to go home in French?

How many parrallel lines does a triangle,square,trapezoid,pentagon

a store mixes red fescue worth $12 per pound and chewings fescue worth $16 per pound. The mixture is to sell for $15 per pound. Find out how much of each should

a store mixes red fescue worth $12 per pound and chewings fescue worth $16 per pound. The mixture is to sell for $15 per pound. Find out how much of each should

The coordinates of the vertices of ANGLE RST are R(-3,5), and S(4,5), and T(4,-2). Find the side lengths to the nearest hundredth and the angle measures to the

Your model locomotive is 16 inches long. It is an exact model of a locomotive that is 40 feet long. A window on the locomotive is how many times wider than a wi

The two epics written by Homer the Illiad and the Odyssey are considered to be what's known as Primary epics. The third book written by Virgil, The Aeneid , is

The coordinates of the vertices of ANGLE PQR are P(-3,3), Q(2,3), and R(-3,-4). Find the side lengths to the nearest hundredth and the angle measures to the nea

Does the green tea have coffein ???

The two epics written by Homer the Illiad and the Odyssey are considered to be what's known as Primary epics. The third book written by Virgil, The Aeneid , is